Who We Are
Our mission is to offer innovative, effective treatment for human beings across the country facing mental health challenges. Our team is built to help every person walking through our doors find stability, clarity, and lasting change.
We provide innovative, effective care to help people facing mental health challenges find stability, clarity, and lasting change.
Medical, Clinical & Executive Leadership
The leaders of Haven Health Management are driven by one thing — our passion to save lives and families from the disease of addiction.
Chief Executive Officer
Kirill Vesselov has been a leader in healthcare management since 2007. As CEO of Haven Health Management, he ensures exceptional outcomes for every patient across several national segments.
- Binny Montenegro
Chief Operating Officer
Binny Montenegro, COO at Haven Health Management, is a proactive operations leader with a behavioral health background since 2007.
- Pete Lazzaro
Chief Financial Officer
Pete Lazzaro is the CFO at Haven Health Management, bringing extensive experience in healthcare finance and accounting, with a successful track record spanning nearly two decades.
- Dr. Sal Raichbach, LCSW, PsyD
Chief Clinical Officer
Dr. Sal Raichbach is Chief Clinical Officer at Haven Health Management. Clinically and administratively, Sal has worked in behavioral health since the early 1990s.
- Lucy Weiss, MA, CHRM
Senior Vice President
Lucy Weiss, Senior VP at Haven Health Management, specializes in compliance, licensing, accreditation, and strategic operations.
- Vanessa Rossill
Vice President of Hospitality
Vanessa Rossill is a hospitality leader with 23+ years of experience across luxury resorts, franchises, and healthcare.
- Jackie Daniels
Director of Clinical Development - ICFR
Jackie is the Director of Clinical Development at Indiana Center for Recovery, a licensed therapist, and national speaker specializing in evidence-based treatment and recovery advocacy.
- Dr. Rostislav Ignatov, MD
Chief Medical Officer
Dr. Rostislav Ignatov is the Chief Medical Officer at Haven Health Management, board-certified in General Psychiatry (ABPN) and Addiction Medicine (ABPM).
- Stephan Christakis
Director of HR
Stephan Christakis, PHR, is the Director of Human Resources at Haven Health Management, leading HR operations to strengthen employee engagement and organizational success.
- Tara Gurney
Director of Billing
Tara Gurney is Director of Billing and Operations at Haven Health Management. She has worked in billing cycle and revenue management since 2003.
- Alisha Spring
Director of Quality Assurance
As Director of Quality Assurance at Haven Health Management, I oversee QA, compliance, and safety efforts across all facilities to ensure licensure, accreditation, and industry standards.
- Randy Martinez
Director of IT
Randy Martinez leads IT operations at Haven Health Management, driving secure and efficient technology solutions.
- Santino Coviello
Director of Admissions
Santino Coviello leads admissions at The Haven Detox, helping individuals start their recovery journey with care and support.
- Max Elhamad
Regional Operations Director
Max Elhamad, MS, R-LMHC, is the Regional Operations Director at Haven Health Management, overseeing facility operations with a focus on clinical excellence and patient-centered care.
- John Stabeno
Director of Organizational Development
John Stabeno is the Director of Organizational Development at Haven Health Management. Since 1986, he has supported struggling youth, providing care through his ministry and foundation.
- Geoff Mohr
Director of Clinical Compliance
Geoff Mohr, LMHC, LCAC, CASAC II, is a clinical leader at Haven Health Management, specializing in behavioral health, quality assurance, and trauma-informed care.
- Cheyenne Riker, JD
Corporate Counsel
Cheyenne Riker is Corporate Counsel at Haven Health Management. He advises on lawful compliance with local, state, and federal regulations to protect patients.
- Taniesha Richardson-Wiley, MPH
Regional Executive Director
Taniesha Richardson-Wiley, MPH, is Regional Executive Director at Haven Detox–Arkansas, with leadership experience since 1999 and a strong track record in team building and PSE change.
- Chris Perrolli
Healthcare Compliance
- Esthela Magalhaes
Financial Controller
With a B.S. in Accounting and 30+ years in finance, including 12 in behavioral healthcare, Esthela brings a rare blend of financial expertise and industry insight.
Facility Leadership
- Nickolas Vacarino
Executive Director, Haven Detox WPB
Nick Vacarino is the Executive Director of The Haven Detox, with 11 years of experience dedicated to helping others in the field.
- Gilda Romeo
Executive Director, Haven NE
Gilda Romeo is Executive Director at The Haven Detox–New England, bringing 10+ years of healthcare and operations experience to lead quality care and services.
- Tiffany Terry
Executive Director, Haven Detox LR
Tiffany Terry, LCSW, is the Executive Director at The Haven Detox – Little Rock, where she leads client-centered behavioral health programs with a foundation in social work and clinical psychology.
- Awanna Smith
Executive Director, Haven Detox WM
Awanna Smith, Executive Director for The Haven in West Memphis, AR, has 19+ years of experience working in substance use treatment and mental health health counseling.
- Hanaka Christopher
Business Development Leader, Recovery Team FL
Chris Hanaka is a business development leader with 10+ years in behavioral health, specializing in strategic growth and recovery advocacy.
- Vacarino Michele, LMHC-QS
Clinical Director, Haven Detox FL
Michele Vacarino, LMHC-QS Michele Vacarino is a Licensed Mental Health Counselor and Qualified Supervisor with a dual Masters Degree in Mental Health Counseling and Rehabilitation Counseling.
- Julia Compton
Executive Director, ICFR Bloomington
Julia Compton, Executive Director of Indiana Center for Recovery, focuses on program improvement and delivering high-quality, holistic group therapy.
- Michael Hurley
Executive Director, Recovery Team Newton
Michael is the Executive Director at Recovery Team Newton, with over 20 years of diverse experience in addiction recovery, dedicated to helping others find hope and lasting change.
- Jody Riscen, LCADC, CSS
Clinical Director, Haven Detox NJ
Jody Riscen, MA, LCADC, CCS, is Clinical Director at The Haven Detox – NJ with 20+ years of experience in addiction recovery and trauma-informed care.
- Donald Martinelli
Regional Executive Director, Haven Detox NJ
Donald Martinelli leads operations at The Haven Detox – New Jersey, supporting client-centered addiction recovery.
- Stacey Rogers, MSW, LICSW
Executive Clinical Director, Haven NE
Stacey Rogers, MSW, LICSW, is the Executive Clinical Director at Haven NE, with over 13 years of experience in clinical social work and behavioral health leadership.
- Vanessa Richards
Clinical Director, Recovery Team FL
Vanessa Richards is the Clinical Director at The Recovery Team who works with clients with substance abuse and mental health issues.
- Vladislava Culina, MD
Medical Director, Haven Detox FL
Dr. Vladislava Culina, MD, is the Medical Director with 30+ years of experience in psychiatry, neuropsychiatry, and addiction medicine.
- Ronald George Marcellus, LMHC
Clinical Director, Recovery Team
Ron is a Licensed Mental Health and Addictions Counselor with over 37 years of experience in addiction and mental health treatment.
- David Baker
Clinical Director, Haven Detox NE
David Baker is Clinical Director at The Haven Detox New England, with 10+ years in addiction treatment and a track record of leading meaningful change in care settings.
- Karen Canulla, MD
Medical Director, Haven Detox
Karen Canulla, MD, is a native of Arkansas. She graduated from Hendrix College and UAMS, and completed her psychiatry residency at Maricopa Medical Center in Phoenix, Arizona.
- Kylie Rein, LCSW
Clinical Director, Haven Detox Arizona
Kylie Rein is a Licensed Clinical Social Worker (LCSW) specializing in anxiety, depression, trauma, life transitions, and relational challenges.
- Casey Burke
Executive Director, TRT Cape Cod & the Program Director of Newton
Casey Burke is the Executive Director for the Recovery team at Newton, leading strategy and operations to support individuals on their recovery journey.
- Dr. Sarah Calnan, MD
Clinical Director, Recovery Team NJ
Dr. Calnan is a double board-certified psychiatrist and addiction medicine specialist dedicated to providing compassionate, integrative mental health care.
- Azucena Silva
Director of Operations
Operations Director with over 15 years of experience in behavioral health, specializing in mental health and substance abuse services, operational leadership, and client-centered care.
