William Kern Deschner, M.D.
Health & Medical · Gastroenterology

William Kern Deschner, M.D.

1305 Wonder World Dr, Suite 200, San Marcos, Texas, 78666

Google Maps Updated: 13 May 2026
Authenticity Score: 90/100
About

Dr. Deschner is a highly respected gastroenterologist with a long-standing reputation for excellence. Patients value his ability to explain complex issues in plain English and his compassionate, thorough approach. The office staff is generally described as professional and friendly. While there are occasional complaints about phone system issues, the overall consensus is that Dr. Deschner provides top-tier care that is well worth the visit.

Our Review Process
20
Most Relevant
16
Newest
20
Highest
16
Lowest

We analyze 72 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 95/100
Admin Efficiency 70/100
Pro Tip

If you have trouble reaching the office by phone, try using the patient portal for faster communication.

Decades of clinical experience
High patient trust
Pros & Cons

✓ What Works Well

  • Excellent bedside manner
  • Thorough and knowledgeable
  • Clear communication

✗ Areas to Improve

  • Phone system issues
  • Occasional scheduling frustration
Frequently Asked Questions
  • Is he accepting new patients?
  • How do I reach the office by phone?
User Feedback

Best doctor in Comal County

Very professional and caring

Makes uncomfortable procedures easy

Location Details
Street: 1305 Wonder World Dr, Suite 200
Neighborhood: San Marcos
City: San Marcos
State: Texas
Postcode: 78666
Country: United States
Location
1305 Wonder World Dr Ste 200, San Marcos, TX 78666
Quick Info
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