Meet your doctor

Marc Stephen Kowalsky, MD

Specialty

  • Orthopaedic Surgery, Sports Medicine

Gender

  • Male

Languages

  • English

Affiliations


Professional biography

Dr. Kowalsky is a member of the faculty practice at Lenox Hill Hospital on the upper east side of Manhattan. He received his medical training at Tufts University School of Medicine in Boston, Massachusetts, where he also obtained an MBA in Health Management. He then completed orthopaedic surgery internship and residency at Columbia University Medical Center / New York Orthopaedic Hospital. He was honored as the recipient of the Rosamond Kane, MD Award in 2007, the Alexander Garcia, MD Award in 2008, and he served as Administrative Chief Resident during his final year of residency training.

Following residency, Dr. Kowalsky completed two subspecialty fellowships. The first was in sports medicine at Lenox Hill Hospital / Nicholas Institute of Sports Medicine and Athletic Trauma. He then received advanced training in shoulder and elbow surgery at the renowned Shoulder and Elbow Service of the Washington University School of Medicine. There, he served as Clinical Instructor, participating in clinical research as well as medical student and resident education.

Through his extensive training, Dr. Kowalsky has developed an expertise in the conservative and operative treatment of upper and lower extremity sports injury, as well as complex shoulder and elbow pathology, including degenerative disease, trauma, and revision surgery. He has a particular interest in the management of shoulder and elbow arthritis, instability, rotator cuff tears, labral injury, as well as knee ligament injury, meniscal tears, and cartilage disorders. He has authored original research manuscripts, review articles, and textbook chapters focusing on AC joint reconstruction, rotator cuff repair, and shoulder replacement. He currently serves as a reviewer for the Journal of the American Academy of Orthopaedic Surgery and the Journal of Shoulder and Elbow Surgery, and has been appointed Clinical Assistant Professor of Orthopaedic Surgery at Hofstra North Shore-LIJ School of Medicine, the newest allopathic medical school in New York in over 40 years.

Dr. Kowalsky has experience in the care of athletes at every level of competition, including students of Columbia University, City College of New York, Hunter College, and Hofstra University. He has provided sports medicine coverage for the Tournament of Champions Squash Tournament and the United States Open Tennis Championship. He has also served as assistant team physician for the New York Jets and the New York Islanders Hockey Club. Dr. Kowalsky is an orthopaedic surgery consultant for New York City Public School Athletic League Rugby / Play Rugby USA, and the Assistant Medical Director of the New York Rugby Club Annual New York 7s Tournament. He currently serves as team physician for the White Plains Rugby Football Club and for the USA Rugby National Team.

Practice Locations

  • North Shore - LIJ Orthopaedic Institute at Garden City
  • 1001 Franklin Avenue Suite 110
    Garden City, NY 11530
    Get Directions on Google Maps
  • Fax: (212) 434-6888
  • Accepting new patients

Hospital affiliations

  • Franklin Hospital
  • Lenox Hill Hospital

Professional titles & education information

  • Board certifications
    • Orthopaedic Surgery - American Board of Orthopaedic Surgery
  • Medical school
    • Tufts University School of Medicine
  • Residencies
    • Columbia University College-Physicians & Surgeons
  • Fellowships
    • Washington University School of Medicine
    • Lenox Hill Hospital

Insurance providers/plans accepted

  • 1199SEIU
    • 1199SEIU
  • Aetna Health Insurance
    • Aetna Choice POS
    • Aetna Choice POS II
    • Aetna Health Network Only
    • Aetna Health Network Option
    • Aetna Limited Benefits Insurance Plan (PPO)
    • Aetna Medicare Plan (HMO)
    • Aetna Medicare Plan (HMO) Open Access
    • Aetna Medicare Plan (PPO)
    • Aetna Open Access Elect Choice
    • Aetna Open Access HMO
    • Aetna Open Access Managed Choice
    • Aetna Select
    • Aetna Voluntary Group Medical Plan (indemnity plan)
    • Elect Choice
    • HMO
    • Managed Choice POS
    • Open Access Aetna Select
    • Open Choice PPO
    • Quality Point-of-Service (QPOS)
    • Signature Administrator's Plan
    • Traditional Choice
  • Affinity Health Plan (Exchange)
    • Affinity Essential American Indian
    • Affinity Essential Bronze
    • Affinity Essential Catastrophic
    • Affinity Essential Gold
    • Affinity Essential Platinum
    • Affinity Essential Silver
  • AmidaCare
    • Live Life Advantage HMO SNP
    • Live Life Plus
    • True Life Advantage HMO SNP
  • Elderplan
    • Elderplan Advantage for Nursing Home Residents HMO SNP
    • Elderplan Classic Zero Premium HMO
    • Elderplan Extra Help HMO
    • Elderplan for Medicaid Beneficiaries HMO SNP
    • Elderplan Medicaid Advantage HMO SNP
  • Empire Blue Cross Blue Shield
    • Child Health Plus
    • Direct HMO
    • Direct Pay HMO
    • Direct Pay HMO/POS
    • Direct POS
    • DirectShare
    • Empire Prism EPO
    • Empire Prism PPO
    • Empire Total Blue
    • EPO
    • Healthy New York
    • HMO
    • MediBlue
    • MediBlue
    • MediBlueSMSmartValue Plus
    • PPO
  • Empire Blue Cross Blue Shield (Exchange)
    • Bronze Direct Access
    • Bronze Guided Access
    • Core Direct Access
    • Core Guided Access
    • Essential Direct Access
    • Essential Guided Access
    • Gold Direct Access
    • Gold Guided Access
    • Platinum Direct Access
    • Platinum Guided Access
    • Preferred Direct Access
    • Preferred Guided Access
    • Premier Guided Access
    • Premiere Direct Access
    • Silver Direct Access
    • Silver Guided Access
  • Fidelis Care
    • Child Health Plus
    • Family Health Plus
    • Fidelis Dual Advantage
    • Fidelis Dual Advantage Flex
    • Fidelis Medicare Advantage $0 Premium HMO Plan
    • Fidelis Medicare Advantage Flex Plan HMO-POS
    • Fidelis Medicare Advantage Without RX HMO-POS Plan
    • Medicaid
  • Fidelis Care (Exchange)
    • NY State of Health (Exchange)
  • Health Net Federal Services
    • Tricare Program North Region
  • Healthfirst
    • Child Health Plus
    • Healthfirst 65 Plus Plan HMO
    • Healthfirst AssuredCare HMO SNP
    • Healthfirst CompleteCare HMO SNP
    • Healthfirst Coordinated Benefits Plan HMO
    • Healthfirst Increased Benefits Plan HMO
    • Healthfirst Life Improvement Plan HMO SNP
    • Medicaid
  • Healthfirst (Exchange)
    • Bronze Leaf Plan
    • Gold Leaf Plan
    • Green Leaf Plan
    • Platinum Leaf Plan
    • Silver Leaf Plan
  • HealthPlus Amerigroup
    • Child Health Plus
    • Health Plus Medicare Advantage
    • Medicaid
    • Medicaid Advantage
    • Medicaid Advantage Plus
  • HealthSmart
    • World Trade Center Program only
  • MagnaCare
    • MagnaCare
    • MagnaCare Access
    • MagnaCare Backstretch Employee Services Team (B.E.S.T.)
    • MagnaCare Client List ASO/PPO
    • MagnaCare National Access
    • MagnaCare Perferred PPO
    • MagnaCare Standard PPO
  • Medicare
    • Medicare
  • MultiPlan Inc.
    • BeechStreet
    • MultiPlan
    • PHCS
  • New York State Medicaid
    • New York State Medicaid
  • Oscar Health Insurance
    • Bronze Edge Plan
    • Bronze Edge+ Plan
    • Bronze Plan
    • Gold Edge Plan
    • Gold Plan
    • Platinum Edge Plan
    • Platinum Plan
    • Secure/Catastrophic Plan
    • Silver Edge Plan
    • Silver Edge+ Plan
    • Silver Plan
  • Quality Health Plans of NY
    • Medicare Advantage Platinum Plus NY
    • Medicare Advantage Silver NY
    • Medicare Advantage Silver Queens
  • Railroad Medicare
    • Railroad Medicare
  • Senior Whole Health
    • Medicare Advantage
  • The Empire Plan
    • NYSHIP
  • UnitedHealthcare
    • Health Reimbursement Account (HRA)
    • Health Savings Account (HSA)
    • United Healthcare Medicare Complete Choice
    • United Healthcare Medicare Complete Choice Essential
    • UnitedHealthcare Catalyst
    • UnitedHealthcare Choice
    • UnitedHealthcare Choice Plus
    • UnitedHealthcare North Shore-LIJ Advantage
    • UnitedHealthcare North Shore-LIJ Advantage Plus
    • UnitedHealthcare NY Bronze HMO Rx 0.0.0 Child Zero CSR
    • UnitedHealthcare NY Bronze HMO Rx 0.0.0 Zero CSR
    • UnitedHealthcare NY Bronze HMO Rx 10.35.70
    • UnitedHealthcare NY Bronze HMO Rx 10.35.70 Child Limited CSR
    • UnitedHealthcare NY Bronze HMO Rx 10.35.70 Child Only
    • UnitedHealthcare NY Bronze HMO Rx 10.35.70 Limited CSR
    • UnitedHealthcare NY Catastrophic HMO
    • UnitedHealthcare NY Gold HMO Rx 0.0.0 Child Zero CSR
    • UnitedHealthcare NY Gold HMO Rx 0.0.0 Zero CSR
    • UnitedHealthcare NY Gold HMO Rx 10.35.70
    • UnitedHealthcare NY Gold HMO Rx 10.35.70 Child Limited CSR
    • UnitedHealthcare NY Gold HMO Rx 10.35.70 Child Only
    • UnitedHealthcare NY Gold HMO Rx 10.35.70 Limited CSR
    • UnitedHealthcare NY Platinum HMO Rx 0.0.0 Child Zero CSR
    • UnitedHealthcare NY Platinum HMO Rx 0.0.0 Zero CSR
    • UnitedHealthcare NY Platinum HMO Rx 10.30.60
    • UnitedHealthcare NY Platinum HMO Rx 10.30.60 Child Limited CSR
    • UnitedHealthcare NY Platinum HMO Rx 10.30.60 Child Only
    • UnitedHealthcare NY Platinum HMO Rx 10.30.60 Limited CSR
    • UnitedHealthcare NY Silver HMO Rx 0.0.0 Child Zero CSR
    • UnitedHealthcare NY Silver HMO Rx 0.0.0 Zero CSR
    • UnitedHealthcare NY Silver HMO Rx 10.35.70
    • UnitedHealthcare NY Silver HMO Rx 10.35.70 73AV CSR
    • UnitedHealthcare NY Silver HMO Rx 10.35.70 Child 73AV CSR
    • UnitedHealthcare NY Silver HMO Rx 10.35.70 Child Limited CSR
    • UnitedHealthcare NY Silver HMO Rx 10.35.70 Child Only
    • UnitedHealthcare NY Silver HMO Rx 10.35.70 Limited CSR
    • UnitedHealthcare NY Silver HMO Rx 6.15.30 94AV CSR
    • UnitedHealthcare NY Silver HMO Rx 6.15.30 Child 94AV CSR
    • UnitedHealthcare NY Silver HMO Rx 9.20.40 87AV CSR
    • UnitedHealthcare NY Silver HMO Rx 9.20.40 Child 87AV CSR
    • UnitedHealthcare Options Non-Differential PPO
    • UnitedHealthcare Options PPO
  • UnitedHealthcare (Community Plan)
    • Family Health Plus
    • UnitedHealthcare Community Plan
  • UnitedHealthcare (Exchange)
    • UnitedHealthcare Bronze Compass $3,000
    • UnitedHealthcare Catastrophic Compass $6,600
    • UnitedHealthcare Gold Compass $1,000
    • UnitedHealthcare Gold Compass $600
    • UnitedHealthcare Platinum Compass
    • UnitedHealthcare Silver Compass $1,750
    • UnitedHealthcare Silver Compass $2,000
    • UnitedHealthcare Silver Compass HSA
    • UnitedHealthcare Silver Compass HSA $1,750
    • UnitedHealthcare Silver Compass HSA $250
  • UnitedHealthcare (Oxford)
    • AARP Medicare Complete Essential H
    • AARP Medicare Complete HMO Plan 2i
    • AARP Medicare Complete HMO Plan i
    • AARP Medicare Complete Mosaic H
    • AARP Medicare Complete Plan I
    • Exchange
    • Freedom Plan
    • Liberty PlanSM
    • Liberty PlanSM
    • Liberty PlanSM
    • LibertySM
    • Oxford
    • Oxford
    • Oxford
    • Oxford Bronze NY Standard EPO
    • Oxford Gold NY Standard EPO
    • Oxford Platinum NY Standard EPO
    • Oxford Platinum NY Standard PPO
    • Oxford Silver NY Standard EPO
    • Oxford Silver NY Standard PPO
    • Primary AdvantageSM
  • US Family Health Plan
    • Tricare Prime Program PPO
  • WellCare
    • Child Health Plus
    • Family Health Plus
    • Healthy Choice
    • Wellcare Access
    • Wellcare Choice
    • Wellcare Rx