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  • 1982

    Seeds of Change

    Hal Teitelbaum, MD, establishes a solo practice in Internal Medicine/Hematology/Oncology in the Town of Wallkill.

  • 1984
    R Dinsmore, MD

    A Two-Physician Partnership

    H. Teitelbaum, MD, JD, MBA and R. Dinsmore, MD, specialize in Medical Oncology, Hematology and Internal Medicine.

  • 1989

    Goshen Historic Recognition

    Goshen Post Office is added to the National Register of Historic Places.

    Heavy Entertainment in Orange County

    American heavy metal band Metallica, plays at the Orange County Fairgrounds on July 14th.

  • 1991

    Orange Oncology, P.C., Established

    A premier sub-specialty group practice in Medical Oncology and Hematology.

    300 Crystal Run Road Opens in Town of Wallkill

  • 1994
    Manuel C. Perry, MD

    A New Practice Partner

    Manuel C. Perry, MD, joins Drs. Teitelbaum and Dinsmore.

  • 1996

    The Birth of Crystal Run

    Crystal Run Healthcare is established as a multi-specialty group medical practice.

  • 1997

    Liberty Office Opens

  • 1998

    First Rock Hill
    Office Opens

    Palisades Center Opens in West Nyack

    It becomes one of the nation's largest retail malls.

  • 1999

    Goshen Office Opens

    It Includes the first Crystal Run Urgent Care.

    Crystal Run Introduces the Region’s First Filmless Imaging Center

    Crystal Run Adopts Electronic Health Records (EHRs) Crystal Run Adopts Electronic Health Records (EHR)
  • 2002

    155 Crystal Run Road Opens in the Town of Wallkill

    New location provides state-of-the-art facilities, and expanded specialty and in-house services.

    Crystal Run Opens the Region’s First Digital Mammography Unit

  • 2004

    New Rock Hill Office Opens

    Crystal Run brings Rock Hill an 81,000-square-foot, state-of-the-art medical facility.

  • 2006
    MJoint Commission Accreditation

    Joint Commission Accreditation

    Crystal Run Becomes the First Accredited Private Practice in New York State.

    Hudson Valley Walk to Cure Arthritis is Established in Orange County

    Crystal Run partners with the Arthritis Foundation as a Gold Sponsor.

    Sullivan County's Pavillion Amphitheater Opens at Bethel Woods Center for the Arts

  • 2007

    Crystal Run Receives NextGen Large Group Practice Award

    Crystal Run is the Presenting Sponsor of the Classic 10K Road Race Weekend

    Historic Orange County race started in 1981, inspired by Olympic Gold Medalist Frank Shorter.

  • 2008

    Satellite Offices Open in Harriman, Monroe and Warwick

    Museum at Bethel Woods Center for the Arts Opens

    Multi-media experience tells the story of the 1969 Woodstock Music Festival.

  • 2009

    Crystal Run Named a National Committee for Quality Assurance Level III Patient Centered Medical Home

    95 Crystal Run Road Opens in Town of Wallkill

    Provides the area’s first 3T MRI, an Ambulatory Surgery Center, and a dedicated Women’s Imaging Center.

  • 2010

    Crystal Run Receives ASCO Quality Oncology Practice Initiative Certification

    Crystal Run is one of the first 16 practices in 2010's "charter class".

    HealthLeaders Media Recognizes Crystal Run’s "Top Leadership Team in Healthcare," Group Medical Practice

  • 2011

    Crystal Run Urgent Care is Region’s First Accredited by the Joint Commission and Certified by the Urgent Care Association of America

    CNN Money Names Pearl River One of the 100 Best Places to Live

  • 2012

    Warwick Expansion of Ronald Reagan Blvd Offices

    Open to include Women’s Health with the addition of Women’s Imaging services, General Surgery, and Primary Care and Pediatrics.

    Urgent Care Opens in Monroe

    Crystal Run Becomes an NCQA Level II Accountable Care Organization (ACO)

    Crystal Run Healthcare is the first NCQA accredited ACO in New York State; among the first six NCQA accredited ACOs in the nation; and among the first 27 ACOs nationally to participate in the Medicare Shared Savings Program (MSSP).

  • 2013

    109 Rykowski Lane
    Administrative Building Opens in the Town of Wallkill

    Middletown’s Population Reaches 27,783 – 9.4% growth since 2000

  • 2014

    New Medical Office and Urgent Care in New Windsor

    New Cardiology Offices in Valley Cottage, NY, Northvale, NJ, and New York City

    New locations in Port Jervis, Pearl River, and West Nyack

    Crystal Run has New York State’s First and Only ABRET Accredited EEG Lab

    Crystal Run has the state’s only Electroencephalography (EEG) laboratory accredited by the EEG Laboratory Accreditation Board (LAB-EEG) of the American Board of Registration of Electroencephalographic and Evoked Potential Technologists (ABRET).

    Mount Sinai-Crystal Run Alliance for Healthcare Transformation Established

    The Alliance is designed to further the "Triple Aim" —Better Care, Better Health, and Lower Cost.

    Crystal Run Hosts the First Annual NY Regional Summit on Healthcare Transformation

    Crystal Run Awarded by the NCQA Diabetes Recognition Program (DRP)

    DRP recognizes an elite group of clinicians who deliver high-quality care to patients with diabetes.

  • 2015

    Crystal Run Health Insurance Company, Inc., Launches

    New Locations in Stony Point, Milton, Pomona, Goshen, Suffern, Monroe, Nyack, and West Nyack

    Cutting-Edge Newburgh Facility Opens

    The 70,000-square-foot facility uses LEAN principles to promote patient safety, efficiency, and service excellence.

  • 2016

    Crystal Run Healthcare Celebrates 20th Anniversary

    Practice celebrates 20 years of better health in Orange County.

    Crystal Run Presented with 2016 Congressional Advocacy Award from AMGA

    American Medical Group Association (AMGA) recognizes Crystal Run for its efforts in advancing AMGA's advocacy agenda on Capitol Hill.

    Crystal Run Managing Partner and CEO, Dr. Hal Teitelbaum, Received Prestigious Ruth and James Ottaway Medal from Orange County Citizens Foundation

    Dr. Hal Teitelbaum awarded for his continuous dedication and significant contributions to Orange County, NY.

    Haverstraw Pediatrics Joins Crystal Run Healthcare

    Physicians of Haverstraw Pediatrics join Crystal Run to provide compassionate, comprehensive, and exceptional care to children - from birth through adolescence.

    Crystal Run West Nyack Opens

    Crystal Run's first multi-specialty building opens in West Nyack - the practice's second LEAN building, designed to promote patient safety, functionality, efficiency, and service excellence, and the first of its kind in Rockland County.

    Jeffrey M. Stewart, MD, Joins Crystal Run Healthcare

    Formerly of Hudson Valley Hematology-Oncology Associates, Dr. Stewart chooses to join the practice's multi-specialty group medical practice.

    State-of-the-Art Monroe Facility Opens

    The 66,000-square-foot-facility and third LEAN building was designed with patient safety and convenience in mind, along with enhanced efficiency, quality, and service excellence in healthcare.

  • 2017

    Crystal Run offices in Haverstraw and Stony Point receive NCQA Level 3 Patient-Centered Medical Home Recognition

    Crystal Run Implants World’s Smallest Leadless Pacemaker – Micra TPS

    Seth Lessner, MD, Electrophysiologist takes steps to advance implantable pacemaker technology.

    Crystal Run Healthcare launches Young Physicians Program in Rockland County

  • 2018

    Crystal Run Healthcare Partners with Montefiore Health System

    New, progressive relationship between Crystal Run and Montefiore to transform and improve the way healthcare is delivered throughout the Hudson Valley.

    Crystal Run Healthcare Physicians Perform First Transcarotid Artery Revascularization (TCAR) procedure in Orange County

    Vascular Surgeons, John Fiorianti, MD and Anthony Rios, MD with Karyn Robertson, PA-C and Iris Swiderski, PA-C use new, revolutionary procedure to advance care for patients and reduce their risk of stroke.

    Orthopedic Sports Medicine, PC, (OSM) Joins Crystal Run Healthcare

    Physicians and staff of Orthopedic Sports Medicine, PC join Crystal Run to expand the reach of our world class Orthopedic care - welcoming a range of specialties from hand surgery, to physical and occupational therapy, and more!

    Crystal Run Healthcare Voted Best Family Practice in Times Herald-Record Readers' Choice Awards for the 6th Consecutive Year

  • 2019

    Crystal Run Healthcare receives 100% Medicare Quality Score from Centers for Medicare & Medicaid Services

    Local Healthcare Practice Awarded Electroencephalography (EEG) Laboratory Reaccreditation

    Crystal Run Healthcare Re-Certified for High-Quality Cancer Care from Largest Oncology Society in United States

    Crystal Run Healthcare Earns ACR Lung Cancer Screening Center Designation

  • 2020

    March 2020 – COVID-19 Global Pandemic- Crystal Run adds Telehealth video visits and outdoor testing sites

    Crystal Run voted ‘Best of the Best’ in the Times Herald-Record’s 2020 Readers’ Choice for Best Family Practice, Best Urgent Care, Best Cosmetic Surgeon, Best Dermatologist, Best Occupational Therapist, and Best Weight Loss Center.
  • 2021
    Crystal Run Healthcare celebrates 25 years of changing healthcare and changing lives.

    Crystal Run Healthcare and Circuit Clinical Establish Partnership to Bring Clinical Trial Opportunities to Patients

    The collaborative partnership advances Crystal Run Healthcare’s ability to conduct clinical research and provide its patients with additional care options.

    Crystal Run Managing Partner & CEO Receives Humanitarian Award

    Hal Teitelbaum, MD, JD, MBA was the 2021 recipient of the Barbara Alvarez Humanitarian Award presented by The Police Community Council of the Town of Wallkill, for his contributions to enhancing the quality of life in the Town of Wallkill.

    Crystal Run Healthcare voted “Best of the Best”

    in the Times Herald-Record Readers’ 2021 Choice Awards for winning 1st Place for Best “Family Practice”, “Physical Therapist”, “Urgent Care”, “Cosmetic Surgeon – Sandra L. Sacks, MD”, “Speech/Occupational Therapist - Maribel Cuevas, OTR/L, CHT”, and “Weight Loss Center”. This marks the 9th consecutive year that the practice has received top honors in the Health & Beauty categories.

  • 2022

    Crystal Run Healthcare voted “Best of the Best”

    in the Times Herald-Record Readers’ 2022 Choice Awards

    The Practice won 1st Place for Best “Family Practice”, “Dermatology Clinic”, “Urgent Care”, “Hospital/Medical Center”, “Occupational Therapy Clinic”, “Weight Loss Center”, “Employee Recognition Program”, “Benefits Program”, “Cosmetic Surgeon – Sandra L. Sacks, MD”, “Orthopedic Doctor – Kevin Trapp, MD”, “Ophthalmologist – Ramon Ruffy, MD”, and “Dietician – Laura Ronen, MS, RD, CDE”. This marks the 10th consecutive year that the practice has received top honors in the Health & Beauty categories.

    62 Crystal Run Healthcare Physicians Named in the 2022 Castle Connolly “Top Doctor’s Guide”.

    Castle Connolly Medical Ltd. recognizes leading doctors - both nationally and regionally - based on a comprehensive nominations process open to all licensed physicians throughout the nation.

  • 2023

    Crystal Run Healthcare names Dr. Jonathan Nasser President.

    The newly created position reflects Dr. Nasser’s increasing role in the leadership of the Organization after serving as a Physician Executive for over a decade.

    Crystal Run Healthcare joins Optum, a leading information and technology-enabled health services enterprise dedicated to helping people live healthier lives and helping make the health system work better for everyone.

    August 2023 - Crystal Run Healthcare Founder, Managing Partner & CEO, Hal Teitelbaum, MD, JD, MBA, retires after 27 years leading and nurturing Crystal Run and more than 41 years practicing medicine in our community. Read More

    Crystal Run Healthcare Echocardiography Labs recognized with a special 20-Year Bronze Accreditation Milestone Recognition by the Intersocietal Accreditation Commission (IAC).

    Facilities honored include those that first achieved accreditation 25, 20, and 10 years ago and currently hold IAC accreditation in 2023. Practices that achieve IAC accreditation have undergone a rigorous application and review process and demonstrate a standard of excellence in echocardiography as established by the American College of Cardiology.

    121 Crystal Run Healthcare Physicians Named in 2023 Castle Connolly “Top Doctor’s Guide”

    121 Crystal Run physicians were recognized in the 2023 Castle Connolly “Top Doctor’s Guide”, with an additional 5 being identified as “Rising Stars”, a new category in 2023. Read More

    November 2023- Crystal Run Healthcare dedicates the 95 Crystal Run Road, Middletown building as the Teitelbaum Pavilion in honor of the practice’s Founder, Dr. Hal Teitelbaum, fondly known to us as Dr. T.

  • TODAY

CRYSTAL RUN TODAY

As the leading provider of primary care and specialty services in our region, Crystal Run is helping our communities thrive – while providing close, convenient access to high quality, coordinated care.

12+

sites

50+

specialities

375+

Physicians and APCs

2400+

employees

For more than 28 years, we have made you better and you have made us better. We are honored to serve you and we look forward to caring for you in the years to come.