
Hannah Proff
N/A
Licensed for 13 years
Law Degree
Awards
Primary Practice Area
Criminal Defense
Language
English
About
Hannah Seigel Proff is a trial attorney who has represented hundreds of adults and juveniles in the state of Colorado over the last 10 years. Hannah is highly experienced in criminal and delinquency cases at all levels from misdemeanors to felonies. Before starting her private practice, Hannah practiced at Johnson & Klein, PLLC as a senior associate where she represented criminal and juvenile clients. Prior to Johnson & Klein, PLLC, Hannah was the policy director for the Colorado Juvenile Defender Center. In that role, she successfully lobbied for legislation in the Colorado General Assembly to improve the treatment of children and youth in the juvenile justice system in Colorado. Hannah was instrumental in getting landmark legislation passed that authorized resentencing hearings for individuals sentenced to life without parole for crimes committed when they were juveniles. Hannah previously spent seven years as a trial attorney in the Denver Office of the Colorado State Public Defender. During this time, she defended thousands of individuals and tried over 30 cases to verdict. As a result of her pretrial investigation and advocacy, Hannah has secured over 40 dismissals for clients before trial.Hannah’s defense experience and successful track record in the courtroom have led to invitations to lecture and share best practices at legal conferences and trainings across the country. With a genuine focus on collaboration, Hannah shares best practices in complex areas such as defending children charged as adults, and litigation techniques, and motions practice.Hannah is not only passionate in the courtroom but she is also committed to community, state, and national policy issues. In her spare time, Hannah invests her time volunteering, leading and consulting for several local organizations. Hannah serves as a consultant for private firms and the Colorado Juvenile Defender Center. Hannah is also an active member of the Denver-area legal community and a member of several bar associations.Hannah has received formal recognition and awards over her career including 5280 Magazine 2017, 2018 and 2019 “Top Lawyer” in juvenile defense. Hannah was added to the Colorado Super Lawyer list in 2020.
Practices Areas
Criminal Defense
Juvenile Law
Language
English
Contact
Reviews
We met Hannah at a point where we were absolutely vulnerable as our young adult son had a court date for assault. From the moment we talked on the phone, Hannah was different. She listened compassionately with such kindness in her voice. When we showed up at court, Hannah was the utmost professional, but she had a levity to her that helped us deal with an extremely demanding and unreasonable city prosecutor! Hannah is simply a delightful human being who strives to make a difference not only for her clients, but the wider community.
Choosing an attorney to represent your child is a big decision. When we first consulted with Hannah she was empathetic, professional and transparent about her services and how she could support us. Although our son was her “client” she recognized and honored our great emotional investment as his parents and always treated both our son and my husband and I with great respect. She shared information in a kind but straight forward manner and was always responsive and timely to our questions and needs. Hannah was thorough, knowledgeable and very helpful through our entire court experience. We are grateful to her for her assistance and absolutely feel we picked the right attorney to represent our son.
I cannot say enough wonderful things about Hannah Seigel Proff. After my juvenile son got into serious trouble with the law, we had an attorney who was not an expert in juvenile matters and made our situation considerably worse. I reached out to Hannah for a consultation. Immediately, I could see she conducts her business with the highest integrity, and she is an expert in juvenile law and explaining juvenile law, and an attorney who can effectively negotiate outcomes for her clients. Additionally, she takes a humanistic approach to her clients and their families while strategically and diligently achieving the best possible outcome. She resolved all our cases under a global plea through her expert negotiation skills, that I feel many attorneys could not achieve (or take the dedication and time necessary to do it). She advocates tirelessly and effectively for her clients and their families. She is bright and intelligent, an expert at what she does, and she has a passion that shows through her work and dedication to her clients. I am grateful we hired her! No one wants to be in a situation in which you have to hire an attorney for your juvenile child, but I know, hiring Hannah got us the best outcome and also gave us the assurance we would get through our situation.
One of the best lawyers I ever had represent me. I couldn’t ask for more for things that she has helped me with. I highly recommend Hannah, she’s a good woman who knows her stuff. She goes above and beyond for the people she represents.
To whom it may concern, I would be remiss not to take the time out to acknowledge Hannah Proff and Proff Law, LLC. My integrity , profession, and reputation was in jeopardy. There I stood in total disbelief after answering my front door. There stood a Adams County Sheriff and in hand he had a summons for me to appear in court due to a protective order or commonly known as a restraining order. I was speechless. I called for legal counsel and at this point panic had set in. I was trying to find someone that would not require my first born to represent me. I literally searched high and low. Just when I was on the edge of giving up. I received the 10th referral and in making that call on the other line was someone who cared about what I cared about. My reputation was on the line, my profession was on the line and my integrity was in question. I begin to defend my cause and gather proof of my innocence in this matter and Hannah Proff took the bull by the horns and rode it to the bitter end. The one thing that I kept repeating to Hannah was this, I need this to go away. I need this to go away Hannah..grateful for her taking interest and concern in this unforeseen circumstance and made it go away.
Hannah always replied as soon as she could and gave amazing advice to my family and I. She was able to break things down for us so that we could understand the way courts work. She knows what shes doing and will be honest with you. Overall great lawyer would recommend!!
Skeptical from the start due to my many bad experiences with lawyers Mrs. Seigel hit the ground running with my case she had many professionals right behind her covering every aspect of my case. I was in shock never in my life have I had this kind of service. Usually a lawyer is to busy to do anything but push you into a deal. It was quiet thee opposite with her. She did exactly what a lawyer should do looked out for my best interest. In thee end my case was dismissed and I could not be happier. Even now 6 months later she is helping me get things straight. If your looking for a great professional, knowledgeable, give it to you straight kind of lawyer this is your lady. Thank you Mrs Hanna seigel
Hannah is not only a resourceful, effective and brilliant attorney but also an amazing and caring person. Going through a criminal law ordeal is no easy matter and having a professional with you that understands your predicament and is willing to help in a decent and humane way makes the difference between just dealing with a legal problem and really addressing the challenges the situation imposes in our family life. I would strongly recommend Hannah as an attorney for anyone in the difficult situation of needing a criminal attorney, and in the words of the friend who referred Hannah to me: "I would trust her with my life." As I found out personally, it couldn't have been more true.
Hannah made us feel comfortable and understood from the moment we met her. She is extremely professional, but also warm and welcoming. I will always be grateful for her wisdom, diligence and kindness. I would use her again in a heartbeat and I would recommend her to anyone I know.
I had the pleasure of Hannah Seigel represent me on a legal matter recently and if it wasn't for the love and care that she not also puts into her work as well as her clients but the fact that she is genuine makes her the best lawyer that I have ever seen.
We met Hannah at a point where we were absolutely vulnerable as our young adult son had a court date for assault. From the moment we talked on the phone, Hannah was different. She listened compassionately with such kindness in her voice. When we showed up at court, Hannah was the utmost professional, but she had a levity to her that helped us deal with an extremely demanding and unreasonable city prosecutor! Hannah is simply a delightful human being who strives to make a difference not only for her clients, but the wider community.
Choosing an attorney to represent your child is a big decision. When we first consulted with Hannah she was empathetic, professional and transparent about her services and how she could support us. Although our son was her “client” she recognized and honored our great emotional investment as his parents and always treated both our son and my husband and I with great respect. She shared information in a kind but straight forward manner and was always responsive and timely to our questions and needs. Hannah was thorough, knowledgeable and very helpful through our entire court experience. We are grateful to her for her assistance and absolutely feel we picked the right attorney to represent our son.
I cannot say enough wonderful things about Hannah Seigel Proff. After my juvenile son got into serious trouble with the law, we had an attorney who was not an expert in juvenile matters and made our situation considerably worse. I reached out to Hannah for a consultation. Immediately, I could see she conducts her business with the highest integrity, and she is an expert in juvenile law and explaining juvenile law, and an attorney who can effectively negotiate outcomes for her clients. Additionally, she takes a humanistic approach to her clients and their families while strategically and diligently achieving the best possible outcome. She resolved all our cases under a global plea through her expert negotiation skills, that I feel many attorneys could not achieve (or take the dedication and time necessary to do it). She advocates tirelessly and effectively for her clients and their families. She is bright and intelligent, an expert at what she does, and she has a passion that shows through her work and dedication to her clients. I am grateful we hired her! No one wants to be in a situation in which you have to hire an attorney for your juvenile child, but I know, hiring Hannah got us the best outcome and also gave us the assurance we would get through our situation.
One of the best lawyers I ever had represent me. I couldn’t ask for more for things that she has helped me with. I highly recommend Hannah, she’s a good woman who knows her stuff. She goes above and beyond for the people she represents.
To whom it may concern, I would be remiss not to take the time out to acknowledge Hannah Proff and Proff Law, LLC. My integrity , profession, and reputation was in jeopardy. There I stood in total disbelief after answering my front door. There stood a Adams County Sheriff and in hand he had a summons for me to appear in court due to a protective order or commonly known as a restraining order. I was speechless. I called for legal counsel and at this point panic had set in. I was trying to find someone that would not require my first born to represent me. I literally searched high and low. Just when I was on the edge of giving up. I received the 10th referral and in making that call on the other line was someone who cared about what I cared about. My reputation was on the line, my profession was on the line and my integrity was in question. I begin to defend my cause and gather proof of my innocence in this matter and Hannah Proff took the bull by the horns and rode it to the bitter end. The one thing that I kept repeating to Hannah was this, I need this to go away. I need this to go away Hannah..grateful for her taking interest and concern in this unforeseen circumstance and made it go away.
Hannah always replied as soon as she could and gave amazing advice to my family and I. She was able to break things down for us so that we could understand the way courts work. She knows what shes doing and will be honest with you. Overall great lawyer would recommend!!
Skeptical from the start due to my many bad experiences with lawyers Mrs. Seigel hit the ground running with my case she had many professionals right behind her covering every aspect of my case. I was in shock never in my life have I had this kind of service. Usually a lawyer is to busy to do anything but push you into a deal. It was quiet thee opposite with her. She did exactly what a lawyer should do looked out for my best interest. In thee end my case was dismissed and I could not be happier. Even now 6 months later she is helping me get things straight. If your looking for a great professional, knowledgeable, give it to you straight kind of lawyer this is your lady. Thank you Mrs Hanna seigel
Hannah is not only a resourceful, effective and brilliant attorney but also an amazing and caring person. Going through a criminal law ordeal is no easy matter and having a professional with you that understands your predicament and is willing to help in a decent and humane way makes the difference between just dealing with a legal problem and really addressing the challenges the situation imposes in our family life. I would strongly recommend Hannah as an attorney for anyone in the difficult situation of needing a criminal attorney, and in the words of the friend who referred Hannah to me: "I would trust her with my life." As I found out personally, it couldn't have been more true.
Hannah made us feel comfortable and understood from the moment we met her. She is extremely professional, but also warm and welcoming. I will always be grateful for her wisdom, diligence and kindness. I would use her again in a heartbeat and I would recommend her to anyone I know.
I had the pleasure of Hannah Seigel represent me on a legal matter recently and if it wasn't for the love and care that she not also puts into her work as well as her clients but the fact that she is genuine makes her the best lawyer that I have ever seen.
We met Hannah at a point where we were absolutely vulnerable as our young adult son had a court date for assault. From the moment we talked on the phone, Hannah was different. She listened compassionately with such kindness in her voice. When we showed up at court, Hannah was the utmost professional, but she had a levity to her that helped us deal with an extremely demanding and unreasonable city prosecutor! Hannah is simply a delightful human being who strives to make a difference not only for her clients, but the wider community.
Choosing an attorney to represent your child is a big decision. When we first consulted with Hannah she was empathetic, professional and transparent about her services and how she could support us. Although our son was her “client” she recognized and honored our great emotional investment as his parents and always treated both our son and my husband and I with great respect. She shared information in a kind but straight forward manner and was always responsive and timely to our questions and needs. Hannah was thorough, knowledgeable and very helpful through our entire court experience. We are grateful to her for her assistance and absolutely feel we picked the right attorney to represent our son.
I cannot say enough wonderful things about Hannah Seigel Proff. After my juvenile son got into serious trouble with the law, we had an attorney who was not an expert in juvenile matters and made our situation considerably worse. I reached out to Hannah for a consultation. Immediately, I could see she conducts her business with the highest integrity, and she is an expert in juvenile law and explaining juvenile law, and an attorney who can effectively negotiate outcomes for her clients. Additionally, she takes a humanistic approach to her clients and their families while strategically and diligently achieving the best possible outcome. She resolved all our cases under a global plea through her expert negotiation skills, that I feel many attorneys could not achieve (or take the dedication and time necessary to do it). She advocates tirelessly and effectively for her clients and their families. She is bright and intelligent, an expert at what she does, and she has a passion that shows through her work and dedication to her clients. I am grateful we hired her! No one wants to be in a situation in which you have to hire an attorney for your juvenile child, but I know, hiring Hannah got us the best outcome and also gave us the assurance we would get through our situation.
One of the best lawyers I ever had represent me. I couldn’t ask for more for things that she has helped me with. I highly recommend Hannah, she’s a good woman who knows her stuff. She goes above and beyond for the people she represents.
To whom it may concern, I would be remiss not to take the time out to acknowledge Hannah Proff and Proff Law, LLC. My integrity , profession, and reputation was in jeopardy. There I stood in total disbelief after answering my front door. There stood a Adams County Sheriff and in hand he had a summons for me to appear in court due to a protective order or commonly known as a restraining order. I was speechless. I called for legal counsel and at this point panic had set in. I was trying to find someone that would not require my first born to represent me. I literally searched high and low. Just when I was on the edge of giving up. I received the 10th referral and in making that call on the other line was someone who cared about what I cared about. My reputation was on the line, my profession was on the line and my integrity was in question. I begin to defend my cause and gather proof of my innocence in this matter and Hannah Proff took the bull by the horns and rode it to the bitter end. The one thing that I kept repeating to Hannah was this, I need this to go away. I need this to go away Hannah..grateful for her taking interest and concern in this unforeseen circumstance and made it go away.
Hannah always replied as soon as she could and gave amazing advice to my family and I. She was able to break things down for us so that we could understand the way courts work. She knows what shes doing and will be honest with you. Overall great lawyer would recommend!!
Skeptical from the start due to my many bad experiences with lawyers Mrs. Seigel hit the ground running with my case she had many professionals right behind her covering every aspect of my case. I was in shock never in my life have I had this kind of service. Usually a lawyer is to busy to do anything but push you into a deal. It was quiet thee opposite with her. She did exactly what a lawyer should do looked out for my best interest. In thee end my case was dismissed and I could not be happier. Even now 6 months later she is helping me get things straight. If your looking for a great professional, knowledgeable, give it to you straight kind of lawyer this is your lady. Thank you Mrs Hanna seigel
Hannah is not only a resourceful, effective and brilliant attorney but also an amazing and caring person. Going through a criminal law ordeal is no easy matter and having a professional with you that understands your predicament and is willing to help in a decent and humane way makes the difference between just dealing with a legal problem and really addressing the challenges the situation imposes in our family life. I would strongly recommend Hannah as an attorney for anyone in the difficult situation of needing a criminal attorney, and in the words of the friend who referred Hannah to me: "I would trust her with my life." As I found out personally, it couldn't have been more true.
Hannah made us feel comfortable and understood from the moment we met her. She is extremely professional, but also warm and welcoming. I will always be grateful for her wisdom, diligence and kindness. I would use her again in a heartbeat and I would recommend her to anyone I know.
I had the pleasure of Hannah Seigel represent me on a legal matter recently and if it wasn't for the love and care that she not also puts into her work as well as her clients but the fact that she is genuine makes her the best lawyer that I have ever seen.
We met Hannah at a point where we were absolutely vulnerable as our young adult son had a court date for assault. From the moment we talked on the phone, Hannah was different. She listened compassionately with such kindness in her voice. When we showed up at court, Hannah was the utmost professional, but she had a levity to her that helped us deal with an extremely demanding and unreasonable city prosecutor! Hannah is simply a delightful human being who strives to make a difference not only for her clients, but the wider community.
Choosing an attorney to represent your child is a big decision. When we first consulted with Hannah she was empathetic, professional and transparent about her services and how she could support us. Although our son was her “client” she recognized and honored our great emotional investment as his parents and always treated both our son and my husband and I with great respect. She shared information in a kind but straight forward manner and was always responsive and timely to our questions and needs. Hannah was thorough, knowledgeable and very helpful through our entire court experience. We are grateful to her for her assistance and absolutely feel we picked the right attorney to represent our son.
I cannot say enough wonderful things about Hannah Seigel Proff. After my juvenile son got into serious trouble with the law, we had an attorney who was not an expert in juvenile matters and made our situation considerably worse. I reached out to Hannah for a consultation. Immediately, I could see she conducts her business with the highest integrity, and she is an expert in juvenile law and explaining juvenile law, and an attorney who can effectively negotiate outcomes for her clients. Additionally, she takes a humanistic approach to her clients and their families while strategically and diligently achieving the best possible outcome. She resolved all our cases under a global plea through her expert negotiation skills, that I feel many attorneys could not achieve (or take the dedication and time necessary to do it). She advocates tirelessly and effectively for her clients and their families. She is bright and intelligent, an expert at what she does, and she has a passion that shows through her work and dedication to her clients. I am grateful we hired her! No one wants to be in a situation in which you have to hire an attorney for your juvenile child, but I know, hiring Hannah got us the best outcome and also gave us the assurance we would get through our situation.
One of the best lawyers I ever had represent me. I couldn’t ask for more for things that she has helped me with. I highly recommend Hannah, she’s a good woman who knows her stuff. She goes above and beyond for the people she represents.
To whom it may concern, I would be remiss not to take the time out to acknowledge Hannah Proff and Proff Law, LLC. My integrity , profession, and reputation was in jeopardy. There I stood in total disbelief after answering my front door. There stood a Adams County Sheriff and in hand he had a summons for me to appear in court due to a protective order or commonly known as a restraining order. I was speechless. I called for legal counsel and at this point panic had set in. I was trying to find someone that would not require my first born to represent me. I literally searched high and low. Just when I was on the edge of giving up. I received the 10th referral and in making that call on the other line was someone who cared about what I cared about. My reputation was on the line, my profession was on the line and my integrity was in question. I begin to defend my cause and gather proof of my innocence in this matter and Hannah Proff took the bull by the horns and rode it to the bitter end. The one thing that I kept repeating to Hannah was this, I need this to go away. I need this to go away Hannah..grateful for her taking interest and concern in this unforeseen circumstance and made it go away.
Hannah always replied as soon as she could and gave amazing advice to my family and I. She was able to break things down for us so that we could understand the way courts work. She knows what shes doing and will be honest with you. Overall great lawyer would recommend!!
Skeptical from the start due to my many bad experiences with lawyers Mrs. Seigel hit the ground running with my case she had many professionals right behind her covering every aspect of my case. I was in shock never in my life have I had this kind of service. Usually a lawyer is to busy to do anything but push you into a deal. It was quiet thee opposite with her. She did exactly what a lawyer should do looked out for my best interest. In thee end my case was dismissed and I could not be happier. Even now 6 months later she is helping me get things straight. If your looking for a great professional, knowledgeable, give it to you straight kind of lawyer this is your lady. Thank you Mrs Hanna seigel
Hannah is not only a resourceful, effective and brilliant attorney but also an amazing and caring person. Going through a criminal law ordeal is no easy matter and having a professional with you that understands your predicament and is willing to help in a decent and humane way makes the difference between just dealing with a legal problem and really addressing the challenges the situation imposes in our family life. I would strongly recommend Hannah as an attorney for anyone in the difficult situation of needing a criminal attorney, and in the words of the friend who referred Hannah to me: "I would trust her with my life." As I found out personally, it couldn't have been more true.
Hannah made us feel comfortable and understood from the moment we met her. She is extremely professional, but also warm and welcoming. I will always be grateful for her wisdom, diligence and kindness. I would use her again in a heartbeat and I would recommend her to anyone I know.
I had the pleasure of Hannah Seigel represent me on a legal matter recently and if it wasn't for the love and care that she not also puts into her work as well as her clients but the fact that she is genuine makes her the best lawyer that I have ever seen.