Mark Jagust, MD
Health & Medical · Primary Care

Mark Jagust, MD

2835 Middle Country Rd, Lake Grove, New York, 11755

Google Maps Updated: 13 May 2026
Authenticity Score: 80/100
About

Dr. Mark Jagust is widely respected for his thoroughness, medical knowledge, and old-school approach to patient care. Many patients feel he has saved their lives and trust him implicitly. However, the practice is frequently criticized for long wait times, poor administrative communication, and a recent shift toward a more corporate, less personal feel since joining a larger health network.

Review Summary
20
Most Relevant
16
Newest
20
Highest
19
Lowest
Total Reviews Analyzed: 75
Performance Scores
Medical Expertise 95/100
Admin Efficiency 35/100
Pro Tip

Be prepared for a wait, but know that the doctor will give you his full attention once he's with you.

30+ years of experience
Thorough diagnostic approach
Pros & Cons

✓ What Works Well

  • Thorough and knowledgeable
  • Compassionate bedside manner
  • Life-saving diagnostic skills

✗ Areas to Improve

  • Long wait times
  • Poor administrative communication
  • Corporate feel
Frequently Asked Questions
  • Why is the wait so long?
  • Is Dr. Jagust still the same?
User Feedback

He's a great doctor, but the office is a headache.

I've been with him for 30 years and trust him completely.

Great care, but the admin side is lacking.

Location Details
Street: 2835 Middle Country Rd
Neighborhood: Lake Grove
City: Lake Grove
State: New York
Postcode: 11755
Country: United States
Location
2835 Middle Country Rd, Lake Grove, NY 11755
Quick Info
Advertisement
📢
Your Ad Here
Reach thousands of
readers daily.