Meet Dr. Mark A. Lapp, MD
Dr. Lapp is a board-certified and fellowship-trained orthopedic surgeon with Orthopaedic Surgical Associates.
He has expertise in complex reconstructive spinal surgery, spinal revision surgery, and minimally invasive spine surgery.
Dr. Lapp at a Glance
- He has a broad background caring for both non-surgical and surgical spinal disorders in adults and children alike.
- He is an Assistant Professor of Orthopaedic Surgery at Tufts University and maintains an active research interest, presenting papers at the Scoliosis Research Society, the North American Spine Society, and the American Academy of Orthopaedic Surgeons.
Dr. Lapp is available to help you feel your best again. He works in collaboration with Dr. Atul L. Bhat, MD, North Chelmsford, MA, 01863 at Orthopaedic Surgical Associates.
Directions to our primary location in
North Chelmsford, MA
How Dr. Mark A. Lapp, MD Can Help You
Specialties
- Orthopedic Surgeon
Conditions
- Cervical Spine Disorders
- Degenerative Spinal Conditions
- Herniated Disc/Bulging Disc
- Ligament Sprain
- Lumbar Spine Disorders
- Muscle Strain
- Myelopathy
- Osteoarthritis
- Piriformis Syndrome
- Sacroiliac (SI) Joint Dysfunction
- Sciatica/Radiculopathy/Leg Pain
- Scoliosis and Deformity
- Spinal Stenosis
- Spondylolisthesis
- Thoracic Spine Disorders
- Trauma
- Osteoporosis
- Spinal Tumors
- Coccydynia
- Brain Tumors
- Muscle Pain
Treatment
- Exercise
- Physical Therapy
- Disc Surgery/Replacement
- Spinal Fusion
- Kyphoplasty/Vertebroplasty
- Lower Back/Lumbar Spine Surgery
- Minimally Invasive Surgery
- Neck/Cervical Spine Surgery
- Scoliosis Surgery
- Upper Back/Thoracic Spine Surgery
Accolades for Dr. Mark A. Lapp, MD
Professional Distinctions
- Fellowship Training in Spinal Surgery
- Assistant Clinical Professor of Orthopaedic Surgery - Tufts University School of Medicine
Professional Affiliations
- North American Spine Society
- Scoliosis Research Society
- American Academy of Orthopaedic Surgeons
Board Certifications
- Board Certified, American Board of Orthopaedic Surgery
Office Information for Dr. Mark A. Lapp, MD
14 Research Place
Suite 200
North Chelmsford, MA 01863
Driving Directions
Primary Location

14 Research Place
Suite 200
North Chelmsford, MA 01863
Additional Locations
- 506 Groton Road Westford, MA 01886 Driving Directions
- 98 Spit Brook Road Unit 102 Nashua, NH 03062 Driving Directions
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