Gregg P. Hartman, MD | Orthopedic Surgeon - Ventura Orthopedics
Health & Medical · Orthopedic Surgery

Gregg P. Hartman, MD | Orthopedic Surgeon - Ventura Orthopedics

2525 Erringer Rd, Simi Valley, California, 93065

Google Maps Updated: 13 May 2026
Authenticity Score: 94/100
About

Dr. Hartman is consistently praised for his surgical expertise and warm bedside manner. Patients feel well-informed and cared for, often recommending him to friends and family.

Our Review Process
20
Most Relevant
17
Newest
20
Highest
20
Lowest

We analyze 77 Google Maps public reviews (Most relevant, Newest, Highest rating, Lowest rating) from every angle to find the real story so you know exactly what to expect. We use Artificial Intelligence to analyze these reviews and filter out spam to highlight only authentic feedback.

Performance Scores
Medical Expertise 98/100
Admin Efficiency 78/100
Pro Tip

Dr. Hartman is very thorough, so bring a list of questions to make the most of your time.

State of the art facility
Highly skilled surgeon
Pros & Cons

✓ What Works Well

  • Outstanding surgeon
  • Kind and professional
  • Thorough explanations

✗ Areas to Improve

  • Busy office
  • Occasional long wait times
Frequently Asked Questions
  • What are the recovery expectations?
  • Does he accept my insurance?
User Feedback

Dr. Hartman is the best

Very professional and kind

Highly recommended

Location Details
Street: 2525 Erringer Rd
Neighborhood: Simi Valley
City: Simi Valley
State: California
Postcode: 93065
Country: United States
Location
2525 Erringer Rd, Simi Valley, CA 93065
Quick Info
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