About


Aerovista Dental practices a philosophy of excellence in every aspect of your dental health experience. Our philosophy is designed to ensure your treatment is tailored specifically to you. Our personalized, high-level approach sets us apart from the average dental office. Personal care and undivided attention is our number #1 priority for your dental journey.

Located in the heart of San Luis Obispo on the Central Coast, we love our town as much as we love our patients who visit. We have made this little slice of paradise home and enjoy seeing our patients’ beautiful smiles around town.

Eric Williamson DDS


Dr. Eric Williamson is a graduate of Loma Linda School of Dentistry.  While in school, he was awarded special recognition for excellent clinical skills, compassion toward patients, and leadership. Dr. Williamson grew up dreaming of one day becoming a dentist but took a small detour while working on his undergraduate education.

At that time, he was introduced to aviation and spent several years working as a commercial pilot. As wonderful as being a pilot was, he felt that it did not allow him to do two of the things he enjoys the most, working with people in the community and artistry.

As a dentist, Dr. Williamson has quickly gained patient recognition for his outstanding dental treatment, emphasized by his personalized and thorough patient interaction. He enjoys the opportunity to help others, and takes great pride in his attention to detail and doing the very best for each and every one of his patients. After working in another career field, he can truly say that dentistry is indeed his passion.

Dr. Williamson and his wife Cassandra (who happens to be a dental hygienist) have beautiful twin girls and couldn’t be more excited to raise their girls in such a wonderful community of family, friends, and patients.

Donna Heischober DDS


Dr. Donna Heischober is a graduate of Loma Linda University School of Dentistry. Before joining the Aerovista Dental team, she owned her dynamic practice for 15 years in Vacaville, Ca.

Dr. Heischober prides herself on the concern, comfort, and high-quality care she provides for her patients. She is committed to a gentle and caring environment and encourages her patients to be a part of the dental experience – their choices and education being a priority. Approachable and honest, Dr. Heischober has worked in all aspects of dentistry from children to the more complex cases involved in restoring the mouth in a healthy way. Her goal is attention to detail so as to ensure a pleasing esthetic and functional result. She has been involved in many continuing education courses and study clubs focusing on treatment planning, implant dentistry, esthetic restorations, and much more.

Throughout her career, Dr. Heischober has donated her services to underprivileged children and adults. She also participated in community and school motivational programs to better educate people on the importance of dental care and its connection to overall health and well-being.

In her free time, Dr. Heischober enjoys spending time with her daughters, travel, sports, working out, and exploring the central coast.  She is thrilled to be living in this area and thankful to call Aerovista Dental her work family.