The fastest and easiest way to schedule your appointment with Dr. Sembrat is to contact our office at (925) 362-9200.

One of our staff members will promptly schedule you with a convenient time to see the doctor. For your convenience we also have an office map and directions available for you to print from your computer.

Please don't delay as the majority of health conditions tend to worsen or reoccur without the appropriate care.

Sincerely,

Dr. Mark Sembrat