Dr. Michael L Walker maintains the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about his experience and training.

Dr. Michael L. Walker

Dr. Walker is a board-certified otolaryngologist and a graduate of Baylor College of Medicine. He has 36 years of experience in ENT and has lived and practiced in Fredericksburg for 25 years. 


Mary Ann Walker

Mary Ann Walker is a Registered Nurse and has worked with Dr. Walker for over 30 years. She is the aesthetic nurse who performs Botox and filler injections, as well as facial aesthetic treatments.


Susan Otto

Susan Otto is a Certified Medical Office Manager who has worked for Dr. Walker for 18 years. She is responsible for Allergy Testing and vial preparations and administering allergy injections.


Judy Blaker

Judy Blaker is a Registered Nurse who had been working for Dr. Walker for 18 years. She assists Dr. Walker with examination of the patients, and also assists in surgery.


Sarah Moellendorf

Sarah Moellendorf has been an employee of Dr. Walker for 11 years. She is certified as a Medical Insurance specialist and is the receptionist for Dr. Walker.