Humana Insured Patients: St. Mary’s is out of network with Humana. Humana is re-engaged in negotiations to reach a fair agreement. Learn More. 

MyChart

In this section

Care Sites

Aetna Negotiations

David Larry Hatmaker, MD

David Larry Hatmaker, MD

Emergency Medicine

Primary Contact

(510) 350-2600

Appointments (Existing Patients Only)

Primary Contact

Services & Specialties
Locations & Contact
Education & Certifications

Services & Specialties

Areas of Specialization

Emergency Medicine

Locations & Contact

Primary Location

Vituity

2100 Powell St
Ste 400
Emeryville , CA 94608

510-350-2600

Daniel & Yeager LLC

6767 Old Madison Pike Bldg 6
Ste 690
Huntsville , AL 35806

256-551-1070

Education & Certifications

Education

Internship:
Naval Hospital Jacksonville

Residency:
Naval Hospital Jacksonville

Medical School:
University of Tennessee Health Science Center

Board Certifications

American Board of Emergency Medicine

(510) 350-2600