Sierra Stem Cell Institute Team

Laurence McClish, MD

Laurence McClish MD is a board certified orthopedic surgeon and member of the American Academy of Orthopedic Surgeons. While practicing orthopedic surgery in the Reno area, Dr. McClish became board certified in anti-aging medicine through the American Academy of Anti-Aging Medicine. He retired from full-time orthopedic surgery in Reno in 2010 to pursue further studies in age management medicine.

Dr. McClish completed a Master’s Degree in Metabolic and Nutritional Medicine and received advanced fellowship training in Anti-Aging, Regenerative and Functional Medicine from the American Academy of Anti-Aging Medicine. Dr. McClish has also pursued advanced studies in stem cell therapy. His main clinical focus is using a patient’s own stem cells to treat their arthritic joints. 


Andrew C. Wesely, MD

Dr. Andrew Wesely finished his primary training in Anesthesiology and Pain Management at the University of Alabama in Birmingham in 1993. He is Board Certified by the American Board of Anesthesiology with a Certificate of Added Qualification in Pain Management.

Since 1994, he has been practicing pain management, focusing primarily on non-operative care for spinal pain and musculoskeletal disorders. Past and present professional affiliations include American society of Interventional Pain Physicians, Spine Intervention Society, American Society of Anesthesiologists, and the North American Neuromodulation Society.

Dr. Wesely has undergone specialized training in Regenerative Medicine including both BMAC and Lipoaspiration MSC harvesting techniques and laboratory methods, preparation and administration of PRP, Prolotherapy, Neural Prolotherapy and the full spectrum of spinal and joint injections. He currently holds working appointments at several medical and surgical practices in the Reno area, and has clinical privileges at all major area hospital systems and ambulatory surgical centers.