John Patrick Nelligan, MD
John Patrick Nelligan is an Orthopaedic Surgery specialist based in Sonora, CA with over 44 years of clinical experience. Offers virtual telehealth visits.
John Patrick Nelligan, MD has practiced orthopaedic surgery for 44+ years, working in group practice. A Rush Medical College of Rush University graduate since 1982, he brings 44+ years of experience. He regularly sees Medicare patients with arthritis, hypertension, and high cholesterol (per CMS claims data).
Older · 4637dNPPES updated 2013-09-12 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
680 Guzzi Ln Ste 102, Sonora, CA 95370-5288
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Arthritis, Hypertension, and High Cholesterol.
Joint inflammation causing pain, swelling, and stiffness
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Excessive worry or fear that interferes with daily life
A condition where the body cannot properly regulate blood sugar levels
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1982
Rush Medical College of Rush University
44 years in practice
Senior practitioner
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Taxonomy: 207X00000X
Education & Training
Rush Medical College of Rush University (Class of 1982)
Virtual Orthopaedic Surgery Care With John Patrick Nelligan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John Patrick Nelligan for arthritis follow-ups, blood pressure monitoring, cholesterol management — no travel to Sonora required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about John Patrick Nelligan
Dr. Nelligan is listed as active in the NPI registry with telehealth listed in Sonora, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (209) 536-5780.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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