Robert P McKinstry, MD| Orthopedic Surgery, Hip And Knee Orthopedic Surgery | MedStar Health
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Robert P McKinstry

Robert P McKinstry, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (2628 reviews)

Specialties: Orthopedic Surgery, Hip And Knee Orthopedic Surgery

Languages: English

410-554-6768

About me

Robert McKinstry, MD, is a board-certified orthopaedic surgeon, fellowship-trained in total joint replacement and reconstruction. He utilizes robotic joint replacement using MAKOplasty.

In addition to his medical degree, Dr. McKinstry earned a master's of physiology. He has completed a medical device fellowship with the Center for Devices and Radiologic Health, part of the U.S. Food and Drug Administration.

Dr. McKinstry is a member of the American Academy of Hip and Knee Surgeons and the American Academy of Orthopaedic Surgeons.


Patient Testimonial
Champion Volleyball Coach Dave Trumbo’s Hip Replacement Story

Clinical areas of focus

  • Anterior Hip Replacement
  • Hip Osteoarthritis
  • Knee Pain
  • Knee Replacement
  • Robotic Assisted Hip Replacement
  • Septic Arthritis Of The Hip
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Conditions and procedures

Conditions I treat

  • Arthropathy
  • Bursitis Of Knee
  • Enthesopathy Of Lower Limb
  • Femur Shaft Fracture
  • Hip Joint Dislocation
  • Hip Osteoarthritis
  • Hip Pain
  • Joint Derangement
  • Joint Disorder
  • Joint Infection (SEPTIC ARTHRITIS)
  • Knee Fracture
  • Knee Joint And Ligament Sprain
  • Knee Pain
  • Knee Replacement Aftercare
  • Knee Revision Surgery
  • Limb Deformity
  • Lower Leg And Ankle Fracture
  • Muscle Calcification And Ossification
  • Muscle Disorders
  • Musculoskeletal Complications Of Hip Surgery
  • Musculoskeletal System Complications
  • Orthopedic Aftercare
  • Osteonecrosis
  • Periprosthetic Fracture
  • Periprosthetic Fracture Of Hip
  • Periprosthetic Fracture Of Knee
  • Presence Of Functional Implants
  • Septic Arthritis Of The Hip
  • Thigh Fracture
  • Total Knee Replacement Complications
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Procedures I perform

  • Anterior Hip Replacement
  • Bursitis Treatment
  • Hip Arthritis Treatment
  • Knee Arthroscopy With Meniscectomy
  • Knee Injection
  • Knee Injury Treatment
  • Knee Ligament Repair
  • Knee Realignment
  • Knee Replacement
  • Knee Replacement Rehabilitation
  • Knee Revision Surgery
  • Labral Tear Treatment
  • Ligament Sprain Treatment
  • Meniscal Tear Treatment
  • Robotic Assisted Hip Replacement
  • Tendonitis Treatment
  • Total Hip Replacement
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Practice locations

Distance from Change Location Enter your Location

810 Bestgate Rd
Ste 310
Annapolis, MD, 21401

410-554-6890
Get Directions

miles away

Fax 443-656-9321

2118 Greenspring Dr
Ste 110
Timonium, MD, 21093

410-554-6890
Get Directions

miles away

Fax 443-656-9321

9501 Old Annapolis Rd
Ste 220
Ellicott City, MD, 21042

410-554-6890
Get Directions

miles away

Fax 443-656-9321

3333 N Calvert St
Johnston Professional Bldg Ste 101
Baltimore, MD, 21218

410-554-6890
Get Directions

miles away

Fax 443-656-9321

2410 Evergreen Rd
Gambrills, MD, 21054

410-554-6890
Get Directions

miles away

Fax 443-656-9321

412 Malcolm Dr
Ste 200
Westminster, MD, 21157

410-554-6890
Get Directions

miles away

Fax 443-656-9321

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

Videos

Education

Board Certification: American Board of Orthopedic Surgery, Orthopedic Surgery

Fellowship: Anderson Orthopaedic Clinic (2013)

Residency: MedStar Union Memorial Hospital at Baltimore (2012)

Internship: MedStar Union Memorial Hospital at Baltimore (2007)

Medical School: Virginia Commonwealth University Medical Center (2005)

News and publications

Ratings and reviews

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

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • May 15, 2026

    Very concerned and attentive

  • May 15, 2026

    Dr. McKinstry spoke in understandable terms (no jargon) and was a good listener

  • May 12, 2026

    Dr. Mckinstry is the BEST.