About me
Mark D. Hasenauer, MD, is a fellowship-trained orthopaedic surgeon specializing in adult hip and knee reconstruction. He sees patients at MedStar Franklin Square Medical Center, MedStar Union Memorial Hospital, and MedStar Health at Timonium.
Dr. Hasenauer specializes in primary, partial, and revision knee replacements, as well as primary and revision hip replacements. He has a special interest and expertise in anterior total hip replacement, computer navigation, and robotic-assisted joint replacement.
With so many treatment options available, Dr. Hasenauer’s philosophy of care is to ensure that each of his patients receive the right treatment at the right time, including both surgical and non-surgical options. His goal is to return patients to their desired level of movement and function.
Dr. Hasenauer graduated from New York Medical College where he was inducted into the Alpha Omega Alpha Medical Honor Society. He completed his internship and residency at the University of Pennsylvania, where he was selected as a Chief Resident in his final year and was honored with the DeForest P. Willard Award for outstanding performance. Lastly, he completed his fellowship in adult reconstruction at the Anderson Orthopaedic Clinic. Dr. Hasenauer is also a member of the American Association of Hip and Knee Surgeons and the American Academy of Orthopaedic Surgeons.
Dr. Hasenauer’s extensive research background, scientific knowledge, and technical expertise empower him to provide his patients with the latest advancements and techniques in joint replacement.
In 2023 and 2024, he was named a Top Doctor by Baltimore Magazine.
Clinical areas of focus
- Anterior Hip Replacement
- Arthroplasty
- Golf Medicine
- Hip Joint Replacement
- Hip Osteoarthritis
- Knee Pain
- Knee Replacement
- Osteoarthritis
- Revision Of Total Hip Arthroplasty
- Revision Of Total Knee Arthroplasty
- Septic Arthritis Of The Hip
- Total Hip Replacement
Conditions and procedures
Conditions I treat
- Arthropathy
- Bone Infection (OSTEOMYELITIS)
- Complications Of Joint Replacement
- Complications Of Procedures
- Congenital Deformities Of Hip
- Femur Shaft Fracture
- Hip And Thigh Tendon Injury
- Hip Fracture
- Hip Implant Infection
- Hip Joint Derangement
- Hip Joint Dislocation
- Hip Osteoarthritis
- Hip Pain
- Joint Derangement
- Joint Derangement Of Knee
- Joint Disorder
- Joint Infection (SEPTIC ARTHRITIS)
- Knee Fracture
- Knee Implant Failure
- Knee Implant Infection
- Knee Pain
- Lower Leg And Ankle Fracture
- Orthopedic Aftercare
- Osteoarthritis
- Osteonecrosis
- Osteoporosis
- Periprosthetic Fracture
- Periprosthetic Fracture Of Hip
- Periprosthetic Fracture Of Knee
- Septic Arthritis Of The Hip
- Total Knee Replacement Complications
- Total Knee Revision
Procedures I perform
- Anterior Hip Replacement
- Arthrocentesis
- Arthroplasty
- Conversion Of Previous Hip Surgery
- Conversion Of Previous Knee Surgery
- Femoral Fracture Treatment
- Femur Fracture Stabilization
- Golf Medicine
- Hip Arthritis Treatment
- Hip Joint Replacement
- Joint Drainage
- Knee Injection
- Knee Pain Treatment
- Knee Replacement
- Knee Revision Surgery
- Minimally Invasive Hip Replacement
- Revision Hip Surgery
- Revision Of Total Hip Arthroplasty
- Revision Of Total Knee Arthroplasty
- Robotic Hip Surgery
- Total Hip Replacement
Practice locations
Distance from Change LocationEnter your Location
3333 N Calvert St Johnston Professional Bldg Ste 400 Baltimore, MD, 21218
410-554-6530Fax 410-554-2959
3333 N Calvert St Johnston Professional Bldg Ste 101 Baltimore, MD, 21218
410-554-6890Fax 410-554-6768
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.
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List of insurance plans we accept
- IH-Open Network Only Plus
- United Healthcare Community Plan - VA Medicaid MCO
- United Healthcare Select HMO - EPO/NPP
- UnitedHealthcare and AARP Medicare Complete Plans
- Alterwood Advanatge HMO & DSNP Plans
- Aetna VA Exchange
- CIGNA POS/Network POS
- CIGNA EPO
- Humana Gold Plus HMO
- POS OA
- CareFirst Group Medicare Advantage
- Cigna Alliance Medicare (HMO)
- First Health PPO
- Humana Medicare Advantage - PPO
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Erickson Advantage Plans
- CareFirst Dual Prime HMO-SNP
- Veterans Affairs Community Care Network
- Tricare Reserve Select
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- BlueChoice Open Access
- CareFirst Blue Preferred PPO
- Employee Health Plan
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Aetna Medicare Advantage HMO & PPO Plans
- IH-HMO
- Optimum Choice Preferred (POS)
- Aetna Managed Choice (POS)
- MedStar Family Choice - Maryland Health Choice
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Network OA
- Aetna Student Health Insurance
- MedStar Family Choice DC Healthcare Alliance
- CareFirst MedStar Select PPO
- Healthy Blue (HMO, POS)
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Kaiser Permanente Flexible Choice 3-tier POS
- CareFirst Maryland Indemnity or PPO
- Aetna Quality Point of Service (POS)
- Beech Street PPO
- CareFirst Maryland Point of Service Plan
- United Healthcare Choice
- Anthem BCBS of VA HealthKeepers Plus
- Johns Hopkins Advantage MD HMO
- Coventry Health Care of Virginia
- IH-Indemnity
- Aetna Open Choice (PPO)
- CareFirst Administrators
- First Health PPO
- Cigna Preferred Medicare (HMO)
- Advantra Platinum (PPO)
- Medicare Direct
- Uniformed Services Family Health Plan
- Aetna Classic 5000
- CareFirst BlueChoice HMO
- Blue Choice Advantage
- MedStar Family Choice DC Healthy Families
- Aetna Better Health of MD
- United Healthcare Navigate Cardiac Global
- IH-Open HMO Option
- Choice POS II
- Choice Fund PPO
- Cigna True Choice Plus Medicare (PPO)
- OCI Direct (HMO)
- TRICARE for Life East
- Anthem BCBS Medi Blue SNP
- M.D. IPA Preferred (POS)
- Aetna Managed Choice Open Access (POS)
- Private Fee-for-Service Plans (PFFS)
- CareFirst NASCO
- United HealthCare Community Plan - Maryland Health Choice Program
- TriWest Healthcare Alliance
- IH-Network Only Plus
- Lasso Healthcare - Medicare Medical Savings Account
- CIGNA PPO
- Health Services for Children with Special Needs
- Aetna Traditional Choice (PPO)
- Priority Partners - Maryland Health Choice
- Anthem BCBS Medi Blue Plus
- Kaiser Maryland Medicaid MCO
- Aetna HMO
- AmeriHealth Caritas DC Healthcare Alliance
- United Healthcare Options (PPO)
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Choice Care Network/HUMANA (PPO)
- Aetna Advantage 6350PD
- Johns Hopkins Advantage MD PPO
- CareFirst Federal Employee Program (Std. & Basic PPO)
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Aetna Advantage 6350
- Humana Medicare Advantage - HMO Open Access
- Aetna Medicare Advantage PFFS Plan
- Sentara Health
- WellPoint Maryland - Maryland Health Choice
- Aetna Premier 200PD
- CareFirst (NCA) Indemnity
- United Student Resources
- Cigna TotalCare (HMO D-SNP)
- Aetna Better Health of VA
- CareFirst Blue Card Program
- IH-Open HMO
- CareFirst Blue Choice Opt Out Open Access
- CIGNA Connect EPO
- Kaiser Permanente Medicare Advantage Signature and Select
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- IH-POS
- Medicare FFS
- CIGNA Indemnity
- Cigna True Choice Medicare (PPO)
- Optimum Choice
- Mamsi Life & Health (Indem./PPO)
- Anthem BCBS of VA HealthKeepers (HMO)
- Medicare Advantage - Advantra Value (PPO)
- Select HMO/HealthFund/Health Network
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- HighMark
- Anthem Federal Employee Program Basic
- CIGNA SureFit (HMO)
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- DC/MD SHOP QHP Small Business Plans
- Amerigroup DC Healthy Families
- Cigna Achieve Medicare (HMO C-SNP)
- Optima Family Care MCO - VA Medicaid MCO
- CIGNA PPO Plus
- Kaiser Permanente Select Cardiac Global
- CareFirst FEP Blue Focus
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- IH-POS Plus
- OA Plus
- Navigate
- MultiPlan, Inc
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- M.D. IPA (HMO)
- CareFirst EPO
- Choice POS
- Aetna Basic
- IH-Open POS Plus
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Anthem Federal Employee Program Standard
- HealthyBlue PPO
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- UnitedHealthcare Individual Exchange Plans
- Options PPO Cardiac Global
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- NYC Medicare Advantage Plus
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- CareFirst MedStar PPO
- Kaiser Permanente Signature - Added Choice
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Coventry Health Care National Network PPO
- Police and Fire Clinic
- Aetna Classic 3500
- Aetna Elect Choice/ Open Access (POS)
- Great-West Healthcare POS/CIGNA
- TRICARE East Select
- Kaiser Permanente Medicare Plus
- UnitedHealthcare Medicare Adv. Special Needs Plans
- CIGNA HMO & Network (HMO)
- Maryland Physicians Care MCO
- United Healthcare Choice Plus
- United Medicare Private Fee-for-Service (PFFS) plans
- United Healthcare Choice Cardiac Global
- Aetna Advantage 5750
- United Healthcare Choice Plus Cardiac Global
- Kaiser Permanente Signature
- Coventry of Delaware HMO/PPO
- United Healthcare Select Plus (POS)
- IH-EPO Plus
- CareFirst Community Health Plan of MD
- AmeriHealth Caritas DC Healthy Families
- Anthem BCBS Medi Blue Dual Adv
- TRICARE East Prime
- Private Health Care Systems (PPO)
- Choice POS II Open Access
- Geisinger Medicare Advantage
- HumanaChoice Honor's plan PPO
- UHC Passport
- Aetna Classic 5000PD
- IH-PPO
- Aetna Signature Administrator PPO/TPA
- AMERIVANTAGE/Amerigroup Community Care
- Aetna Worker's Compensation Network
- IH-Open POS II
- Magellan Complete Care of VA - VA Medicaid MCO
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- CIGNA HMO Open Access
- HumanaChoice PPO
- Kaiser Permanente Select - Added Choice
- Amerigroup DC Alliance
- Johns Hopkins Advantage MD PLUS PPO
- Core Essential (HMO)
- IH-Open EPO Plus
- Kaiser Permanente Select
- Jai Medical Systems - Maryland Health Choice
- BCBS Out-of-State Medicare Plans (Blue Advantage)
Videos
Education
Board Certification: American Board of Orthopedic Surgery, Orthopedic Surgery
Fellowship: Anderson Orthopaedic Research Institute (2021)
Residency: University of Pennsylvania Health System (2020)
Medical School: New York Medical College (2015)
Awards
- DeForest P. Willard Award, University of Pennsylvania Dept. of Orthopaedics - 2020
- Golden Apple Award - 2022
- Top Doctor by Baltimore Magazine - 2023, 2024, 2025