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Columbia
Address
10700 Charter Drive Suite 100 Columbia, Maryland 21044
Opening Hours
Mon - Fri: 8:30a.m. - 5p.m.
Contact Numbers
Phone
(410) 992-7800
Fax
(410) 730-2190
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Columbia
Address
10700 Charter Drive Suite 100A Columbia, Maryland 21044
Opening Hours
Mon-Thur: 6 a.m. – 8 p.m. Fri: 6 a.m. – 7 p.m. Sat: 7 a.m. – 1 p.m.
Contact Numbers
Phone
(410) 910-2351
Fax
(410) 730-1673
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Ellicott City
Address
8818 Centre Park Drive Suite 111 Columbia, Maryland 21045
Contact Numbers
Phone
443-545-8549
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Germantown
Address
19851 Observation Drive Suite 450 Germantown, Maryland 20876
Opening Hours
Mon. - Fri.: 8:30 a.m. - 5 p.m.
Contact Numbers
Phone
301-774-0500
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Germantown
Address
19851 Observation Drive Suite 450 Germantown, Maryland 20876
Opening Hours
Mon - Thur: 6 a.m. - 8 p.m. Fri: 6 a.m. - 6 p.m.
Contact Numbers
Phone
(301) 977-3605
Fax
(301) 972-9027
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Olney
Address
3414 Olandwood Court Olney, Maryland 20832
Opening Hours
Mon - Fri: 8:30a.m. - 5p.m.
Contact Numbers
Phone
(301) 774-0500
Fax
(301) 774-7338
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Olney
Address
3414 Olandwood Court Olney, Maryland 20832
Opening Hours
Mon - Thu: 6 a.m. - 8 p.m. Fri: 6 a.m. - 6 p.m. Sat: 7 a.m. - 2 p.m.
Contact Numbers
Phone
(301) 774-0624
Fax
(301) 774-0246
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Olney Spine Center Therapy
Address
3416 Olandwood Court Suite 110 Olney, Maryland 20832
Opening Hours
Mon - Thu: 6 a.m. - 8 p.m. Fri: 6 a.m. - 6 p.m. Sat: 7 a.m. - 2 p.m.
Contact Numbers
Phone
(301) 637-4336
Fax
(301) 774-0961
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Silver Spring
Address
3801 International Drive Suite 200 Silver Spring, Maryland 20906
Opening Hours
Mon - Fri: 8:30a.m. - 5p.m.
Contact Numbers
Phone
(301) 598-9715
Fax
(301) 598-5659
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Silver Spring
Address
3801 International Drive Suite 200 Silver Spring, Maryland 20906
Opening Hours
Mon 7:30 am - 5 p.m. Tue: 7 a.m. - 3:30 p.m. Wed: 7:30 am - 5 p.m. Thu: 7:30 a.m. - 4 p.m. Fri: 7 a.m. - 2 p.m.
Contact Numbers
Phone
(301) 598-1450
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  • Providers
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    • Jessica Figueroa, M.D.
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    • Alan Nagel, M.D.
    • Denis O'Brien, M.D.
    • Daniel C.H. Tang, M.D.
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    • George L. Yeh, M.D.
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    • Brent Tucker, PA-C
  • Specialties
    • Sports Medicine
    • Arthroscopy
    • Joint Repair & Replacement
    • Neck Care
    • Back Care
    • Spinal Injections
    • Orthopaedic Surgery of the Spine
    • Scoliosis
    • Shoulder and Elbow Surgery
    • Hand & Upper Extremity
    • Hip
    • Hip Replacement
    • Knee
    • Foot & Ankle
    • Pediatric Orthopaedic Surgery
    • Orthopaedics & Trauma
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    • Workers’ Compensation & IME
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    • Diagnostic Services
    • Custom Orthotics
    • Custom Bracing
    • Prompt Orthopaedic Care
  • Therapy
    • Meet Our Therapists
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Page Content
Denis O'Brien, M.D.
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Denis O'Brien M.D. — Physician

Patient Rating
4.6 / 5
401 Ratings / 83 Comments
  • Biography
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Biography

Denis O’Brien, M.D. practices at the Potomac Valley Orthopaedic Associates division in Olney, Maryland and Silver Spring, Maryland at the Leisure World office.  Dr. O’Brien has been in practice for 26 years and began his career in the U.S. Navy.  In the last several years, he has focused on less invasive joint replacement options for his patients and is enthusiastic about the benefits of the anterior approach total hip replacement to his patients.

Dr. O'Brien is President of the Potomac Valley Orthopaedic Associates Division of The Centers for Advanced Orthopaedics. He has considerable experience in leadership and clinical orthopedics in the 24 years he has been practicing.

Areas Of Expertise

Total Joint Replacement

Sports Medicine

Arthroscopy

Specialties

General Orthopaedic Surgery

Medical Degree

Georgetown University Medical School; Washington, D.C.

Residency

Georgetown University Medical Center; Washington, D.C.

Certifications

American Board of Orthopaedic Surgeons

Professional Associations

American Academy of Orthopaedic Surgeons

Montgomery County Medical Society

Hospital Affiliations

Holy Cross Germantown Hospital

Howard County General Hospital

Montgomery General Hospital

Affiliated Surgery Centers

Hickory Ridge Surgery Center

The Centers for Advanced Orthopaedics is redefining the way musculoskeletal care is delivered across the region with locations throughout Maryland, DC, Virginia and Pennsylvania.

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