Gerald John Alexander, M.D.

Orthopaedic Surgery of the Spine

Orthopaedic Surgery

Gerald John Alexander is an Orthopaedic Surgery of the Spine specialist based in Orange, CA with over 33 years of clinical experience. Offers virtual telehealth visits.

(714) 634-4567Orange, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Gerald John Alexander, M.D. has been part of the Orange medical community since 2006 in independent practice. Trained at Loma Linda University School of Medicine (class of 1993), he has been practicing for over 33 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 83 Orthopaedic Surgery providers in CASee all Orthopaedic Surgery in Orange33+ years experienceNPI since 2006

Older · 2990dNPPES updated 2018-03-17 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

280 S Main St Ste 200, Orange, CA 92868-3852

Patient Condition Panel

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
75%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
75%

Joint inflammation causing pain, swelling, and stiffness

Anxiety Disorders
28%

Excessive worry or fear that interferes with daily life

Ischemic Heart Disease
23%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

Mood Disorders
23%

Conditions affecting emotional state, including depression and bipolar disorder

Diabetes
22%

A condition where the body cannot properly regulate blood sugar levels

Depression
22%

A mood disorder causing persistent sadness and loss of interest in activities

GeneralBehavioralNational avg

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.

Career Journey
  1. Graduated medical school · 1993

    Loma Linda University School of Medicine

  2. 33 years in practice

    Senior practitioner

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

Taxonomy: 207XS0117X

Education & Training

Loma Linda University School of Medicine (Class of 1993)

Virtual Orthopaedic Surgery of the Spine Care With Gerald John Alexander

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Gerald John Alexander for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Orange required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Gerald John Alexander

Dr. Alexander is listed as active in the NPI registry with telehealth listed in Orange, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (714) 634-4567.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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