(985) 898-4001

8 a.m. to 5 p.m. Monday-Friday
Call for evening hours

201 St. Ann Drive, Suite B | Mandeville


The Mandeville office of St. Tammany Physicians Network is home to five physicians caring for newborn to geriatric patients. The physicians and staff are ready to serve you for acute and chronic care and annual wellness physicals for work, school or sports. Same-day appointments are often available, so call today. Established patients can now schedule online through MyChart, to log in to MyChart click here.

Meeting the outpatient medical needs of the community, our office accepts most major insurance plans, physicians are on call 24/7, all of our physicians are board certified and we are accredited by The Joint Commission.

Our physicians have access to all of the resources St. Tammany Health system has to offer, including convenient access to:

  • Inpatient Care
  • Respiratory
  • Occupational Therapy
  • Laboratory
  • Diabetes Education
  • Home Health
  • Speech Therapy
  • Wellness Works
  • Radiology
  • Physical Therapy
  • Sleep Disorders Center
  • Scheduling assistance

Charles E. Baier MD
Board Certified
Internal Medicine
Joined STPN in 1993

Richard Long DO
Board Certified
Family Practice
Joined STPN in 2006


Nathalie M. Kerkow MD

Board Certified
Family Practice
Joined STPN in 2009

Laura Read APRN 
Family Practice 
Joined STPN 2019
Jennifer Thomas APRN
Nurse Practitioner
Joined STPN 2016

Shannon Haas MD 
Family Practice
Joined STPN 2017

Christopher Richard DO 
Family Practice 
Joined STPN 2018

Maria Roberts MD 
Board Certified
Family Practice
Joined STPN 2019