Sangeeta Krishen, M.D.

Walk-In Clinic: 

  • Dr. Krishen accepts walk-in visits, all day, during clinic hours, and even offers telehealth services until MIDNIGHT Monday through Friday and on Saturday from 9am to noon! To schedule a regular office visit or telehealth during normal business hours call 865-213-8593. If you are calling for a telehealth visit on weekdays after 4:00pm or on Saturday, call the Sweetwater Hospital operator at 865-213-8200 to get your same-day telehealth visit scheduled. You must have the child’s name, date of birth, and a valid email address and phone number for the operator to get the appointment scheduled.

About Dr. Sangeeta Krishen:

  • Dr. Krishen has been a full-time Pediatrician for over 20 years. She grew up in Seabrook, Texas, where she graduated High School. She completed her Undergraduate Degree from Rice University in Houston, Texas, and her Medical Degree from the University of Texas Health Science Center in San Antonio, Texas. Dr. Krishen moved to New Orleans to complete her Pediatric Internship at the Louisiana State University Medical Center. From 1999 to March of 2012, Dr. Krishen was the owner, CEO, and Medical Director of Child and Adolescent Clinic of Crowley, Louisiana. In May of 2012, she accepted a new position at St. Rose Pediatrics as the Quality Control Chairperson in Henderson, NV. Dr. Krishen has been a Fellow of the American Board of Pediatrics since 2003. She was granted numerous awards and scholarships and is affiliated with many prestigious professional organizations. To schedule an appointment call: (865) 213–8593.

She is currently accepting new patients.

Wendy Saint Robbins, MD

Wendy Saint Robbins, M.D. has been practicing Pediatric Medicine in her hometown for over 20 years.  She joined the SHA medical staff in September 1997 after completing her pediatric residency at TC Thompson Children’s hospital in Chattanooga, TN from 1994 to 1997.  She received her Medical Degree from the ETSU Quillen College of Medicine in 1994, her BS degree from Tennessee Technological University in 1990 majoring in chemistry with a double minor in biology and sociology, and her AA degree from Hiwassee College in 1988.  She is a 1986 high school graduate and Salutatorian of Sweetwater High School.

Dr. Saint Robbins’s practice is located in the SHA Medical Clinic Building and provides general pediatric care to patients from newborns to 18 years of age.  The practice offers:

  • Well child care including all needed immunizations and sports physicals
  • Autism screening
  • ADD/ADHD screening and treatment
  • Referrals to specialists, as needed
  • Sick child visits Monday-Friday with same day appointments available
  • Walk ins accepted during normal office hours
  • After hours appointments available Monday until 6pm
  • Telemed visits available during normal office hours

She is currently accepting new patients.

Bill Dawson, PA-C, MPAS, has been a physician assistant in Pediatrics for 18 years. He joined the SHA medical staff in 1993 having worked for 10 years in rural East Tennessee and the Republic of Haiti as a medical missionary with the Church of the Nazarene. He joined Dr. Wendy Saint Robbins in Pediatric Medicine in May of 2014. He received his medical training at Trevecca Nazarene University in August 1983 and completed a Masters of Physician Assistant Studies at the University of Nebraska College of Medicine PA program in August 2000. Prior to his PA training he was a Registered Radiologic Technologist for 13 years having completed training at the University Of Tennessee Medical Center in Knoxville in 1971. Bill has been active for many years in various state and international medical associations having served as Secretary and board member at large of the Tennessee Academy of Physician Assistants and was inducted into the TAPA Hall of Fame in 2019. He has served as President, Board Member at Large and Executive Director of the Nazarene Health Care Fellowship an international medical group with members in more than 100 countries. He graduated from McMinn County High School in 1969. Bill continues to travel from time to time internationally with mission groups providing health care in other countries.

Bill Dawson’s practice is located with Dr. Wendy Saint Robbins in the SHA Medical Professional Building and provides general pediatric care form newborns to age 18. The practice offers:

  • Well child care including all needed immunization and sports physicals
  • Autism screening
  • ADD/ADHD screening and treatment
  • Referral to specialists as needed
  • Sick child visits Monday-Friday with same day appointments available
  • Walk-ins, accepted during normal office hours
  • After hours appointments available Monday until 6 PM
  • Tele-med visits available during normal office hours

He is currently accepting new patients.