Enoch Chang, MD Board Certified: American Board of Physical Medicine and Rehabilitation Back Neck Orthopedics Pain Management Spine Read more Request an Appointment 6719 Alvarado Road, Suite 200San Diego, 92120 Phone: (619) 229-3932 Gavin Kolodge, DO Physical Medicine and Rehabilitation Back Neck Pain Management Spine Read more Request an Appointment 9339 Genesee Ave, Suite 150San Diego, 92121 Phone: (858) 357-9477