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, he was named a Top Doctor by Baltimore Magazine.
Clinical areas of focus
- Anterior Hip Replacement
- Arthritis Of Knee
- Computer Assisted Knee Replacement
- Hip Arthritis
- Partial Knee Replacement
- Robotic Hip Surgery
- Total Hip Replacement
- Total Hip Revision
- Total Knee Replacement
- Total Knee Revision
Conditions and procedures
Conditions I treat
- Arthritis Of Knee
- Arthrofibrosis Of The Knee
- Avascular Necrosis Of Hip
- Avascular Necrosis Of The Knee
- Bilateral Osteoarthritis Of The Hip
- Broken Internal Joint Prosthesis
- Bursitis Of The Hip
- Bursitis Of The Knee
- Cartilage Damage Of Hip
- Degenerative Joint Disease Of The Hip
- Degenerative Joint Disease Of The Knee
- Hip Arthritis
- Hip Dislocation
- Hip Fracture
- Hip Injury
- Hip Osteoarthritis
- Hip Pain
- Hip Pain Over Age 60
- Instability After A Total Knee Replacement
- Instability Of Internal Prosthesis
- Joint Effusion
- Joint Infection
- Joint Swelling
- Joint Warmth
- Knee Effusion
- Knee Osteoarthritis
- Knee Pain
- Knee Pain For Patients Aged 60 And Older
- Knee Pain For Patients Aged Younger Than 60
- Knee Replacement Complications
- Knee Sprain
- Knee Strain
- Knee Tendon Injury
- Loosening Of A Total Hip Replacement
- Loosening Of A Total Knee Replacement
- Malunion Fracture Of The Hip
- Malunion Fracture Of The Knee
- Nonunion Fracture Of The Hip
- Nonunion Fracture Of The Knee
- Osteolysis
- Osteonecrosis
- Osteonecrosis Of The Hip
- Osteonecrosis Of The Knee
- Pain After A Total Knee Replacement
- Painful Hip Replacement
- Patella Tendon Tear
- Patellar Tendon Rupture
- Patellofemoral Arthritis
- Pelvis Osteoarthritis
- Periprosthetic Femur Fracture
- Periprosthetic Hip Fracture
- Periprosthetic Knee Fracture
- Prosthetic Joint Infection
- Prosthetic Joint Infection Of The Hip
- Prosthetic Joint Infection Of The Knee
- Recurrent Dislocation Of A Total Hip Replacement
- Stiffness After A Total Knee Replacement
Procedures I perform
- 2 Stage Revision Of Hip Replacement
- 2 Stage Revision Of Knee Replacement
- Anterior Hip Replacement
- Arthrodesis Of The Knee
- Computer Assisted Hip Replacement
- Computer Assisted Hip Surgery
- Computer Assisted Knee Replacement
- Computer Assisted Surgery
- Cortisone Injection
- Direct Anterior Total Hip Replacement
- Hip Fracture Surgery
- Hip Surgery
- Hyaluronic Acid Injection
- Joint Aspiration
- Joint Injection
- Joint Replacement
- Joint Replacement And Reconstructive Surgery
- Joint Revision
- Knee Arthroplasty
- Knee Fracture Surgery
- Knee Fusion
- Knee Injection
- Knee Steroid Injection
- Knee Surgery
- Makoplasty
- Minimally Invasive Hip Replacement
- Minimally Invasive Knee Replacement
- Non Surgical Management Of Osteoarthritis
- Open Reduction And Internal Fixation Orif Hip
- Open Reduction And Internal Fixation Orif Knee
- Partial Hip Replacement
- Partial Knee Replacement
- Patellofemoral Arthroplasty
- Posterior Hip Replacement
- Reconstruction Of Hip
- Removal Of Hip Prosthesis
- Removal Of Knee Prosthesis
- Retrograde Drilling Avascular Necrosis
- Robotic Hip Surgery
- Robotic Joint Replacements
- Robotic Knee Surgery
- Robotic Partial Knee Replacement
- Robotic Total Hip Replacement
- Robotic Total Knee Replacement
- Surgery For Arthritis
- Total Hip Replacement
- Total Hip Replacement, Age Greater Than 50
- Total Hip Replacement, Age Less Than 50
- Total Hip Revision
- Total Knee Replacement
- Total Knee Replacement, Age Greater Than 50
- Total Knee Replacement, Age Less Than 50
- Total Knee Revision
- Viscosupplementation
Practice locations
Distance from Change LocationEnter your Location
3333 North Calvert Street Johnston Professional Bldg Ste 400 Baltimore, MD, 21218
410-554-6530Fax 410-554-2959
3333 North Calvert Street 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
- UnitedHealthcare and AARP Medicare Complete Plans/ UHC Group Medicare Advantage Plans HMO, POS, PPO
- Blue Choice Advantage & Healthy Blue (HMO, POS)
- United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
- Kaiser Virginia Premier
- Kaiser Permanente Flexible Choice POS
- Kaiser Permanente Medicare Plus (Medicare Supplemental Plan)
- CFBCBS EPO
- Kaiser Permanente Signature
- Kaiser Permanente Signature-Added Choice
- UHC Community Plan of MD
- CFBCBS Federal Employee Program (Std/Basic PPO/Blue Focus)
- Aetna Better Health of Maryland
- Cigna HealthSpring Medicare Advantage
- Kaiser PermanenteSelect-Added Choice
- Private Health Care Systems (PHCS) (PPO)
- Kaiser Permanente Select
- UnitedHealthcare Medicare Adv/Special Needs Plans
- Medicare Fee for Service
- Kaiser MD Medicaid MCO
- Aetna Innovations: HMO & EPO Plus
- Select HMO/HealthFund/Health Network
- Aetna HMO
- Open POS II
- Innovation Health: Open POS Plus
- Choice POS & Choice POS II
- Aetna Managed Choice Open Access (POS)
- Open EPO Plus
- Opoen HMO Option
- Open HMO
- Innovation Health: POS
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Innovation Health: Open Network Only Plus
- Aetna Elect Choice/ Open Access (POS)
- Innovation Health: POS Plus
- Aetna Managed Choice (POS)
- Innovation Health: PPO
- Aetna Open Choice (PPO)
- Innovation Health: Indemnity
- Aetna Traditional Choice (PPO)
- BlueChoice Open Access
- CFBCBS Blue Choice Opt Out Open Access
- HealthyBlue PPO
- CFBSBC Blue Preferred PPO
- Choice Fund PPO
- PPO and PPO Plus
- CIGNA EPO
- POS OA & OA Plus
- Network OA
- CIGNA HMO Open Access (OA)
- United Healthcare Choice
- CFBCBS Maryland Indemnity or PPO
- CIGNA Indemnity
- United Student Resources
- Coventry of Delaware HMO/PPO
- CFBCBS BlueChoice HMO
- United Healthcare Select HMO - EPO/NPP
- Tricare Prime
- MedStar Select (MedStar Associates' Plan)
- United Healthcare Choice Plus
- Optimum Choice Preferred (POS) & OCI Direct (HMO)
- Mamsi Life & Health (Indem./PPO)
- M.D. IPA Preferred (POS)
- CIGNA HMO & Network (HMO)
- Coventry Health Care of Virginia
- CIGNA POS/Network POS
- United Healthcare Select Plus (POS)
- FIRST HEALTH
- Aetna Medicare Advantage HMO & PPO Plans
- Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
- Coventry Health Care National Network PPO
- M.D. IPA (HMO)
- Great-West Healthcare POS/CIGNA
- CFBCBS (NCA) Indemnity
- MedStar Family Choice - Maryland Health Choice
- Aetna Quality Point of Service (POS)
- Tricare for Life (Medicare Supplemental Plan)
- CFBCBS Blue Choice Opt Out Plus Open Access (POS)
- CFBCBS Maryland Point of Service Plan (MPOS)
- First Health PPO
- Aetna Student Health Insurance
- Aetna Worker's Compensation Network
Videos
Education
Board Certification: American Board of Orthopaedic Surgery, Orthopaedic Surgery
Fellowship: Anderson Orthopedic Clinic (2021)
Residency: University of Pennsylvania Health System (2020)
Medical School: New York Medical College Office of the Registrar (2015)
Awards
- DeForest P. Willard Award, University of Pennsylvania Dept. of Orthopaedics - 2020
- Golden Apple Award - 2022
- Top Doctor by Baltimore Magazine - 2023