Mark Allen, DO

Joint Replacement, Hip Care, Knee Care

Board Certified

Education & Training

Specialty

Joint Replacement, Hip Care, Knee Care

Fellowship

The CORE Institute – Adult Reconstruction of the Hip and Knee

Residency

Michigan State University – Orthopedic Surgery

Postgraduate

Touro University Nevada College of Osteopathic Medicine

Undergraduate

Weber State University

Commonly Treated Conditions

• Arthritis, Bursitis, & Tendinitis
• Bikini Incision Anterior Total Hip Arthroplasty
• Direct Anterior Total Hip Replacement
• Fracture Care
• Hip Dislocation
• Hip and Knee Instability
• Hip and Knee Pain
• Joint Replacement Infections
• Knee Arthroscopy
• Meniscal Cartilage, Quadriceps, and Patella Tendon Tears
• Muscle Sparing Subvastus Robotic Total Knee Arthroplasty
• Partial and Total Knee Replacement
• Revision Hip and Knee Replacement
• Robotic (MAKO) Joint Replacement of the Hip and Knee
• Sprains & Strains

Primary Location

Gilbert

3591 Mercy Rd #204 Gilbert, AZ 85297

About Dr. Allen

Mark Allen, DO, is a board-certified and fellowship-trained Orthopedic Surgeon specializing in Adult Reconstruction of the Hip and Knee.

Prior to joining The CORE Institute, Dr. Allen treated patients across Arizona and Nevada, focusing on robotic-assisted total joint replacement, including partial knee, total knee, and anterior hip arthroplasty, as well as complex primary and revision hip and knee procedures. He also incorporates non-operative treatment options such as injections, physical therapy, and bracing, and emphasizes clear communication and a positive patient experience throughout every stage of care.

Dr. Allen completed his fellowship in Adult Reconstruction of the Hip and Knee at The CORE Institute and his orthopedic surgery residency at Michigan State University College of Osteopathic Medicine at St. John Oakland Hospital. He earned his Doctor of Osteopathic Medicine from Touro University Nevada and his Bachelor of Science in Microbiology from Weber State University, graduating Cum Laude with a minor in Chemistry.

Dr. Allen is board-certified by the American Osteopathic Board of Orthopedic Surgery and is MAKO-certified in robotic hip and knee arthroplasty. He remains actively involved in orthopedic research and education, with multiple peer-reviewed publications focused on joint replacement and robotics. Outside of work Dr. Allen enjoys golfing, hiking, swimming as well as playing sports with his wife and children.

Accolades & Awards

Bob Green Memorial Award (2016): American Academy of Osteopathic Orthopedic Surgeons – Highest combined
score on written and oral certification examinations
Dean’s Award for Academic Achievement (2010): Touro University College of Osteopathic Medicine
Sigma Sigma Phi National Honorary Osteopathic Fraternity Member (2010)
Golden Scalpel Award (2007): Gross Anatomy & Embryology Course – Highest grade achieved, Touro University

View Research & Experience

Research:

Improving Acetabular Cup Alignment During Anterior Total Hip Arthroplasty with Fluoroscopic Overlay Templates
(2015). Mark Allen DO, Ryan Molli DO. Podium Presentation – St John Macomb-Oakland Research Day, 1st Place
Award.

Publications:

Allen MW, Myerthall SL, Jacofsky DJ. Robotics in Total Hip Arthroplasty – A Current Review. J Hip Surg. 2018;
2(2):76–80.
Markel DC, Allen MW, Hughes RE, Singal BM, Hallstrom BR. Quality Initiative Programs Can Decrease Total Joint
Arthroplasty Transfusion Rates—A Multicenter Study Using the MARCQI Total Joint Registry Database. J Arthroplasty.
Allen MW, Jacofsky DJ. Normothermia in Arthroplasty. J Arthroplasty. 2017; 32(7):2307–2314.
Jacofsky DJ, Allen MW. Robotics in Arthroplasty: A Comprehensive Review. J Arthroplasty. 2016; 31(10):2353–2363.
Markel DC, Allen MW, Zappa NM. Can an arthroplasty registry help decrease transfusions in primary total joint
replacement? A quality initiative. Clin Orthop Relat Res. 2016; 474(1):126–131

Presentations:

American Academy of Orthopaedic Surgeons – Las Vegas, NV (2015): 'Can an arthroplasty registry help decrease
transfusions in primary total joint replacement? A quality initiative.'
Mid-American Orthopedic Association – Hilton Head, SC (2015): 'Can an arthroplasty registry help decrease
transfusions in primary total joint replacement? A quality initiative.'
MORE Foundation 1st Annual Research Day – Phoenix, AZ (2015): 'Can an arthroplasty registry help decrease
transfusions in primary total joint replacement? A quality initiative.' – First Place Award.

Professional Experience:

Desert Orthopedics Center – Phoenix, AZ (2024–2025): Adult Reconstruction of the Hip and Knee
Nevada Orthopedic and Spine Center – Las Vegas, NV (2018–2023): Adult Reconstruction of the Hip and Knee
The CORE Institute – Phoenix, AZ (2016–2018): Arthroplasty Division, Adult Reconstruction of the Hip and Knee

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