John Schmitz Foley, MD| Orthopedic Surgery, Hand Surgery | MedStar Health
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John Schmitz Foley

John Schmitz Foley, MD
Provider is directly employed by MedStar Health

4.7 out of 5 (1317 reviews)

Specialties: Orthopedic Surgery, Hand Surgery

Languages: English

301-774-8959

About me

John S. Foley, MD, Orthopedic Hand Surgeon, joined MedStar Orthopaedic Institute at MedStar Montgomery Medical Center in 2019. He is an experienced orthopedic surgeon who specializes in hand, wrist, and forearm surgery. He has special interest in arthritic and inflammatory conditions of the hand and wrist, and in nerve compression disorders, including carpal tunnel and cubital tunnel syndrome. He sees patients at MedStar Montgomery Medical Center in Olney, MD.

Dr. Foley says his goal as a physician is to provide “individualized care that employs appropriate conservative, therapeutic, and surgical interventions in a comprehensive, compassionate treatment plan.”

Dr. Foley received his medical degree from New York Medical College, Valhalla, NY. He did his orthopedic surgery residency at SUNY Downstate, Brooklyn, NY, and a hand surgery fellowship at Mount Sinai Beth Israel, New York, NY.

Outside of work, Dr. Foley says, “I enjoy skiing, reading, travel, movies and exploring our new neighborhood with my family."

Patient Story:

Clinical areas of focus

  • Acquired Deformity Of The Hand
  • Acquired Deformity Of The Wrist
  • Acquired Wrist Deformity
  • Arthritis Of The Wrist
  • Carpal Tunnel Release
  • Cubital Tunnel Release
  • Finger Arthritis
  • Finger Arthroscopy
  • Hand And Wrist Fracture
  • Heel Tendon Repair
  • Joint Sprain
  • Radial Nerve Entrapment
  • Scaphoid Fracture Treatment
  • Tendinitis Treatment
  • Wrist And Hand Tendon Injury
  • Wrist Instability Reconstruction
  • Wrist Instability Treatment
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Conditions and procedures

Conditions I treat

  • Acquired Deformity Of The Hand
  • Acquired Deformity Of The Wrist
  • Acquired Finger Deformity
  • Acquired Wrist Deformity
  • Amputation Of Fingers
  • Arthritis
  • Arthritis Of The Wrist
  • Arthropathy
  • Benign Neoplasm Of Bone And Articular Cartilage
  • Benign Tumor
  • Bone Infection (OSTEOMYELITIS)
  • Congenital Hand Deformities
  • Crush Injury Of The Hand
  • Cutaneous Abscess, Furuncle And Carbuncle
  • Elbow And Forearm Injury
  • Elbow Joint And Ligament Dislocation And Sprain
  • Finger Arthritis
  • Finger Cysts
  • Finger Injury
  • Finger Joint Dislocation
  • Finger Pain
  • Finger Reconstruction
  • Finger Sprains
  • Finger Tendon Rupture
  • Finger, Hand, And Wrist Open Wound
  • Flexor Tendon Rupture
  • Forearm Fracture
  • Forearm Tendon Injury
  • Ganglion Cysts
  • Hand And Wrist Arthritis
  • Hand And Wrist Fracture
  • Hand Deformity
  • Hand Joint And Ligament Sprain
  • Hand Joint Pain
  • Hand Tendon Injury
  • Joint Derangement
  • Joint Disorder
  • Joint Sprain
  • Median Nerve Compression
  • Minimally Invasive Hand Surgery
  • Mononeuropathy Of Upper Limb
  • Osteoarthritis
  • Osteoarthritis Of First Carpometacarpal Joint
  • Osteoarthritis Of The Finger
  • Osteochondropathies
  • Osteonecrosis
  • Polyosteoarthritis
  • Presence Of Functional Implants
  • Radial Nerve Entrapment
  • Radial Nerve Injury
  • Reconstructive Surgery Of The Hand
  • Rheumatoid Arthritis Of Hand
  • Scaphoid Fracture
  • Soft Tissue Pain
  • Synovium And Tendon Disorder
  • Tendinous Disorders
  • Tendon Damage In The Hand
  • Tendonitis In Children
  • Tendonitis Of The Hand
  • Tenosynovitis Of The Wrist
  • Thumb Arthritis
  • Thumb Synovitis
  • Ulnar Collateral Ligament Repair
  • Wrist And Hand Ganglion Cyst
  • Wrist And Hand Joint And Ligament Dislocation And Sprain
  • Wrist And Hand Minimally Invasive Surgery
  • Wrist And Hand Pain
  • Wrist And Hand Tendon Injury
  • Wrist Joint Dislocation
  • Wrist Reconstruction
  • Wrist, Hand, And Finger Crushing Injury
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Procedures I perform

  • Arthrodesis Of Interphalangeal Joint
  • Bennett Fracture Treatment
  • Bone Repair
  • Boutonniere Deformity Treatment
  • Capsulotomy Of Wrist
  • Carpal Bone Fracture Treatment
  • Carpal Instability Treatment
  • Carpal Scaphoid Fracture Fixation
  • Carpal Scaphoid Fracture Treatment
  • Carpal Tunnel Release
  • Carpometacarpal Dislocation Treatment
  • Cervical Epidural Steroid Injection
  • Claw Hand Treatment
  • Closed Reduction Of A Fractured Hand
  • Closed Reduction Of Wrist Dislocation
  • Club Hand Reconstruction
  • Cubital Tunnel Release
  • Digital Neuroplasty
  • Distal Phalangeal Fracture Treatment
  • Dupuytren Contracture Treatment
  • Elbow Ligament Repair
  • Elbow Pain Treatment
  • Excision Of Tendon Sheath Or Joint Capsule Lesion
  • Excision Of Tumor Or Vascular Malformation, Of Hand Or Finger
  • Extensor Tendon Grafting
  • Extensor Tendon Sheath Incision
  • Facial Nerve Repair
  • Fasciectomy With Release Of Single Digit
  • Femoral Nerve Transfer
  • Finger Arthroscopy
  • Finger Contracture Release
  • Finger Joint Replacement
  • Ganglion Cyst Excision
  • Ganglion Excision
  • Goniosynechialysis
  • Hand Arthritis Treatment
  • Hand Drainage
  • Hand Replantation
  • Hand Transplantation
  • Heel Tendon Repair
  • Hip Arthroscopy With Synovectomy
  • Infection Treatment
  • Intercarpal Arthroplasty
  • Interphalangeal Joint Dislocation Treatment
  • Joint Arthroscopy
  • Joint Drainage
  • Joint Replacement Of The Hand
  • Lesion Excision
  • Metacarpal Fracture Treatment
  • Metacarpal Joint Arthrodesis
  • Metacarpophalangeal Joint Arthroplasty
  • Muscle Injection
  • Nail Plate Avulsion
  • Nerve Graft
  • Nerve Grafting
  • Phalangeal Fracture Treatment
  • Phalangeal Shaft Fracture Treatment
  • Phalanx Bone Excision
  • Physical Therapy Modalities
  • Popliteal Artery Entrapment Syndrome Treatment
  • Radial And Ulnar Shaft Fracture Fixation
  • Radial And Ulnar Shaft Fracture Treatment
  • Radial Shaft Fracture Treatment
  • Reconstructive Surgery Of The Hand
  • Scaphoid Fracture Treatment
  • Scaphoid Nonunion Treatment
  • Scoliosis Deformity Correction
  • Skin Graft
  • Skin Graft To Hand Or Finger
  • Surgical Repair Of Flexor Tendon
  • Swan Neck Deformity Treatment
  • Synovectomy Of Tendon Sheath
  • Tendinitis Treatment
  • Tendon Transplantation
  • Tenolysis
  • Trigger Finger Treatment
  • Ulnar Nerve Entrapment Treatment
  • Ulnar Shaft Fracture Treatment
  • Ulnar Styloid Fracture Treatment
  • Upper Leg Contouring
  • Wrist Arthrotomy
  • Wrist Arthrotomy With Exploration
  • Wrist Instability Reconstruction
  • Wrist Instability Treatment
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Practice locations

Distance from Change LocationEnter your Location

163 Thomas Johnson Dr
Unit E
Frederick, MD, 21702

301-662-7550

Fax 301-662-7103

Get Directions

miles away

Fax 301-662-7103

18109 Prince Philip Dr
Ste 325
Olney, MD, 20832

301-774-8958

Fax 410-354-2985

Get Directions

miles away

Fax 410-354-2985

882 Muddy Branch Rd
Gaithersburg, MD, 20878

301-774-8958

Fax 410-354-2985

Get Directions

miles away

Fax 410-354-2985

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

  • List of insurance plans we accept
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • Mamsi Life & Health (Indem./PPO)
    • United Medicare Private Fee-for-Service (PFFS) plans
    • Magellan Complete Care of VA - VA Medicaid MCO
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Advantra Platinum (PPO)
    • MedStar Family Choice DC Healthcare Alliance
    • CareFirst Maryland Point of Service Plan
    • Employee Health Plan
    • WellPoint Maryland - Maryland Health Choice
    • CareFirst EPO
    • UHC Passport
    • CIGNA Indemnity
    • Kaiser Permanente Medicare Advantage Signature and Select
    • United Healthcare Choice Plus
    • Optimum Choice Preferred (POS)
    • Choice Care Network/HUMANA (PPO)
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • CIGNA PPO
    • HealthyBlue PPO
    • Aetna Medicare Advantage PFFS Plan
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • Aetna Managed Choice (POS)
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • Coventry of Delaware HMO/PPO
    • CareFirst (NCA) Indemnity
    • Geisinger Medicare Advantage
    • Choice POS
    • Aetna Better Health of VA
    • Kaiser Permanente Medicare Plus
    • IH-POS Plus
    • Healthy Blue (HMO, POS)
    • Priority Partners - Maryland Health Choice
    • United Healthcare Select Plus (POS)
    • Lasso Healthcare - Medicare Medical Savings Account
    • Anthem BCBS Medi Blue SNP
    • Blue Choice Advantage
    • CareFirst Maryland Indemnity or PPO
    • M.D. IPA (HMO)
    • CIGNA PPO Plus
    • Great-West Healthcare POS/CIGNA
    • Aetna Managed Choice Open Access (POS)
    • AMERIVANTAGE/Amerigroup Community Care
    • IH-Open POS II
    • Anthem Federal Employee Program Basic
    • Aetna Basic
    • Amerigroup DC Healthy Families
    • Sentara Health
    • IH-Open EPO Plus
    • Medicare Advantage - Advantra Value (PPO)
    • Aetna Signature Administrator PPO/TPA
    • CIGNA Connect EPO
    • Johns Hopkins Advantage MD PLUS PPO
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • Core Essential (HMO)
    • AmeriHealth Caritas DC Healthcare Alliance
    • Humana Gold Plus HMO
    • Maryland Physicians Care MCO
    • Coventry Health Care of Virginia
    • IH-Network Only Plus
    • HighMark
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • Aetna VA Exchange
    • IH-PPO
    • Tricare Reserve Select
    • IH-POS
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • Veterans Affairs Community Care Network
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • MultiPlan, Inc
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Aetna Advantage 6350PD
    • CIGNA POS/Network POS
    • Options PPO Cardiac Global
    • Aetna Student Health Insurance
    • TRICARE East Prime
    • Cigna Alliance Medicare (HMO)
    • Humana Medicare Advantage - HMO Open Access
    • CareFirst FEP Blue Focus
    • POS OA
    • Optimum Choice
    • Choice POS II Open Access
    • CareFirst NASCO
    • UnitedHealthcare Individual Exchange Plans
    • Uniformed Services Family Health Plan
    • Cigna Achieve Medicare (HMO C-SNP)
    • United Healthcare Choice Cardiac Global
    • Aetna Advantage 6350
    • United Healthcare Community Plan - VA Medicaid MCO
    • Kaiser Permanente Select Cardiac Global
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • TRICARE East Select
    • UnitedHealthcare and AARP Medicare Complete Plans
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • Anthem BCBS of VA HealthKeepers Plus
    • CareFirst Community Health Plan of MD
    • United Healthcare Choice Plus Cardiac Global
    • Medicare Direct
    • Cigna True Choice Medicare (PPO)
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Kaiser Permanente Select - Added Choice
    • Kaiser Maryland Medicaid MCO
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Cigna True Choice Plus Medicare (PPO)
    • Kaiser Permanente Select
    • Aetna Advantage 5750
    • IH-HMO
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • CIGNA HMO Open Access
    • Cigna Preferred Medicare (HMO)
    • TriWest Healthcare Alliance
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • Private Health Care Systems (PPO)
    • Aetna Classic 5000
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • Kaiser Permanente Signature
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Alterwood Advanatge HMO & DSNP Plans
    • Anthem BCBS of VA HealthKeepers (HMO)
    • United Student Resources
    • Humana Medicare Advantage - PPO
    • Choice POS II
    • Aetna Open Choice (PPO)
    • CareFirst MedStar PPO
    • IH-Open POS Plus
    • HumanaChoice PPO
    • IH-EPO Plus
    • CareFirst BlueChoice HMO
    • Network OA
    • Beech Street PPO
    • United Healthcare Options (PPO)
    • Aetna Worker's Compensation Network
    • Health Services for Children with Special Needs
    • TRICARE for Life East
    • M.D. IPA Preferred (POS)
    • First Health PPO
    • Optima Family Care MCO - VA Medicaid MCO
    • Aetna Premier 200PD
    • Select HMO/HealthFund/Health Network
    • AmeriHealth Caritas DC Healthy Families
    • Anthem BCBS Medi Blue Plus
    • Aetna Classic 3500
    • IH-Indemnity
    • CareFirst Group Medicare Advantage
    • United Healthcare Select HMO - EPO/NPP
    • Aetna HMO
    • Amerigroup DC Alliance
    • CIGNA EPO
    • HumanaChoice Honor's plan PPO
    • Johns Hopkins Advantage MD HMO
    • Aetna Classic 5000PD
    • Aetna Better Health of MD
    • BlueChoice Open Access
    • CareFirst Blue Card Program
    • Private Fee-for-Service Plans (PFFS)
    • NYC Medicare Advantage Plus
    • Aetna Traditional Choice (PPO)
    • MedStar Family Choice - Maryland Health Choice
    • Anthem Federal Employee Program Standard
    • Anthem BCBS Medi Blue Dual Adv
    • Choice Fund PPO
    • Kaiser Permanente Signature - Added Choice
    • Cigna TotalCare (HMO D-SNP)
    • United Healthcare Navigate Cardiac Global
    • CIGNA HMO & Network (HMO)
    • Navigate
    • CareFirst Blue Preferred PPO
    • OA Plus
    • First Health PPO
    • Jai Medical Systems - Maryland Health Choice
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • IH-Open Network Only Plus
    • Aetna Medicare Advantage HMO & PPO Plans
    • CIGNA SureFit (HMO)
    • Johns Hopkins Advantage MD PPO
    • Medicare FFS
    • CareFirst Blue Choice Opt Out Open Access
    • CareFirst MedStar Select PPO
    • United Healthcare Choice
    • CareFirst Administrators
    • MedStar Family Choice DC Healthy Families
    • OCI Direct (HMO)
    • DC/MD SHOP QHP Small Business Plans
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • IH-Open HMO
    • Police and Fire Clinic
    • Aetna Elect Choice/ Open Access (POS)
    • IH-Open HMO Option
    • Aetna Quality Point of Service (POS)
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • United HealthCare Community Plan - Maryland Health Choice Program
    • CareFirst Dual Prime HMO-SNP
    • Erickson Advantage Plans
    • Coventry Health Care National Network PPO

Education

Board Certification: American Board of Orthopedic Surgery, Orthopedic Surgery

Fellowship: Icahn School Of Medicine At Mount Sinai (2016)

Residency: SUNY Downstate (2014)

Medical School: New York Medical College (2009)

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.7
  • Extent to which the care provider listened to you

    4.7
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.7
  • Provider included you in decisions

    4.7
  • Concern the care provider showed for your questions or worries

    4.7
  • Likelihood of recommending this care provider to others

    4.6
  • Apr 23, 2026

    Dr Foley really took the time to evaluate me and take my past history into consideration not excluding my voice and pain.

  • Apr 22, 2026

    Dr Foley did an excellent job of sharing my x-ray with me and explaining what he saw. He was also very patient in responding to all of my questions.

  • Apr 21, 2026

    Goood