Phone: 732.720.2555
Dr. Michael Greller is a distinguished fellowship trained, board certified orthopedic surgeon specializing in the treatment of disorders and injuries of the shoulder, knee, and hip. He is committed to a patient-centered conservative approach to treatment, and to helping patients recover swiftly and return to their daily active lifestyles. His specialized training enables him to treat and care for injured athletes, and he collaborates closely with musculoskeletal professionals to facilitate their return to competition.
Today, Dr. Greller is the Vice-Chair of the Department of Orthopedic Surgery at CentraState, in Freehold, New Jersey. Dr. Greller’s extensive experience spans collegiate and professional athletes, having served as Team Physician for various sports teams, including the NY/NJ Comets. His vast and diverse experience both in the office and on the field allows him to provide the best care to all his patients.
He specializes in advanced minimally invasive techniques for shoulder, knee, and ankle arthroscopy, including ACL, rotator cuff, meniscus surgeries, and knee replacements. Dr. Greller is at the forefront of orthopedic technology, having been among the first in New Jersey to perform computer-assisted joint replacements. Dr. Greller is dedicated to enhancing patient outcomes through the latest innovations, such as biological scaffolds for rotator cuff and ACL repair, including the groundbreaking BEAR ACL implant, which he introduced in Monmouth County. His expertise extends to cartilage repair such as the MACI procedure, a regenerative technique that aids in regrowing and replacing damaged knee cartilage, offering pain relief and improved function while potentially avoiding the need for total joint replacement. He cares for adult and pediatric fractures, hand, and upper extremity problems, as well as foot and ankle injuries.
Dr. Greller’s commitment to excellence, compassion and personalized approach to patient care has earned him numerous accolades, including Top Doctor, Patient’s Choice, and Most Compassionate Doctor. His unwavering dedication to orthopedic excellence, innovation, and compassionate care continues to leave a profound impact on the field of medicine and the lives of those he serves.
Location Served
Pond View Professional Park
301 Professional View Drive, Building 300
Freehold, NJ 07728
Specialties
- Sports Medicine, including: Shoulder, Elbow, Knee, Foot/Ankle
- Arthroscopy and Reconstruction Surgery: Shoulder and Knee
- Joint, Ligament and Cartilage Restoration Surgery: MACI Autologous Cartilage Transplantation, BEAR ACL Reconstruction, Regeneten Cartilage Shoulder Implant, Osteochondral Grafts, and others
- Joint Preservation Surgery: Cartilage Resurfacing and Partial Joint Replacements
- Minimally Invasive Joint Replacement: Total and Partial Knee Replacement including Robotic Assisted Replacements
- Adult and Pediatric Fracture and Trauma Care
- Orthobiologics: Platelet Rich Plasma (PRP) and Hyaluronic Acid Injections
Education and Training
College Education: University of Michigan – Ann Arbor, MI BS
Medical Education: Albert Einstein College of Medicine – Bronx, NY MD
Internship: Westchester Medical Center – Valhalla, NY – General Surgery
Residency: Hospital for Joint Disease Orthopedic Institute NYU Medical Center, NY – Orthopedic Surgery
Fellowship: Temple University Philadelphia, PA – Sports Medicine
Master’s Degree: University of Massachusetts Amherst Isenberg School of Management – MBA with Healthcare Focus
Certified Physician Executive: American Association for Physician Leadership – Tampa, FL – CPE
Awards and Honors:
- A Division of USA Top Docs, NJ Top Docs 2017-2025
- Lifetime Achievement Award – Patients’ Choice 2025
- Monmouth Magazine Top Doctors 2024-2025
- Patients Choice 5 Year Honoree Award – 2017-2020
- Compassionate Doctor 5 Year Award – 2014-2020
- America’s Most Honored Doctors Award Top 1% – 2019-2020
- On-Time Physician Award – 2014-2020
- Compassionate Doctor Award – 2012-2020
- Patients Choice Award – 2008-2020
- America’s Most Honored Professionals Award -2016-2018
- NJ Top Doctor/Healthy Living – Experts in Their Fields Award 2017
- Inducted into the International Honor Society Beta Gamma Sigma 2017
- Inducted into the Honor Society of Phi Kappa Phi 2017
- America’s Best Physicians Award 2016
- America’s Top Orthopedists 2016
- America’s Most Honored Professionals Award 2016
- 5-Year-Honoree of Vitals Patients’ Choice Award 2016
- Top Doctor – International Association of Orthopedic Surgeons 2015
- Vitals Patients’ Choice Award 2014-2015
- Who’s Who Pinnacle Professional of the Year 2014
- America’s Top Orthopedists 2014
- Vitals Top 10 Doctors 2014
- AMA Physician’s Recognition Award 2012
- CentraState Healthcare System Award for The Most Complimented Physician
Dr. Michael Greller has been honored for excellence with the Patients’ Choice Award from Vitals!
Professional Affiliations
Team Physician Positions:
- The NY/NJ Comets, A National Pro Women’s Softball Team, 2013-2014
- Saint John Vianney High School Football, 2013-2014
Important Facts:
- Extra year of specialization in Minimally-Invasive Arthroscopic Procedures and Sports Medicine
Leadership Positions:
- President and Managing Partner, Advanced Orthopedics and Sports Medicine Institute
- Past Chief of Staff, CentraState Medical Center
- Former, Vice Chairman, Department of Orthopedics CentraState Medical Center
- Clinical Associate Professor (Adjunct), Temple University School of Pediatric Medicine
- Faculty Member, Family Medicine Residency Program CentraState Medical Center
- Former Member, Board of Trustees CentraState Medical Center
- Former Chair, Credentials Committee CentraState Medical Center Former Member CentraState Leadership Council
Hospital Privileges:
Memberships:
- American Academy of Orthopedic Surgeons
- Arthroscopy Association of North America
- International Cartilage Repair Society
- American College of Sports Medicine
- The American Orthopaedic Society for Sports Medicine
- New Jersey Orthopaedic Society
- Monmouth County Medical Society
- New Jersey Medical Society
- American College of Healthcare Executives
- American Association for Physician Leadership
- Honor Society Beta Gamma Sigma
- Honor Society of Phi Kappa Phi
Frank is a 65 year old male surgery patient who had a partial replacement of the patellofemoral joint in his right knee. The surgery was done by Dr. Alan Nasar. This video was taken 2 1/2 months after the surgery and Frank has excellent range of motion and function. He is pleased with the results of the surgery and participated as an outpatient of Advanced Physical Therapy of Freehold, a division of AOSMI.
Nicholas D. had a Quad Sparing Total Knee Replacement done by Dr. Nasar
Dr. Greller
I personally know you are an extremely good surgeon. You care about the whole person. That is a great quality in a doctor. Your P.T. department proves that. Peter’s the best. My going from the hospital after my knee replacement to them was the best thing I did. I’d do it again. No regrets! I am so grateful to you and your staff.
God Bless You All,
Patricia W.
Wayne talks about his experience with reverse total shoulder replacement surgery. His surgery was performed by Dr. Alan Nasar of Advanced Orthopedics and Sports Medicine Institute (AOSMI) in Freehold, NJ. Wayne worked with physical therapy and achieved excellent motion and function as seen 5 weeks after his surgery.
After breaking her arm, Rayanne B. found comfort at Advanced Orthopedics. With the help of Dr. Alan Nasar and his medical assistant Brielle, Rayanne received a beautiful, glittery cast to protect her arm as it heals. Having a pretty cast to wear was able to bring a smile back to her face.
