Children have their own unique set of symptoms and problems when it comes to their health. We want to connect you to specialized health care just for them. Our board certified physicians are dedicated to the welfare of your child. Our focus is to keep your child healthy. You will have peace of mind knowing that our physicians are second to none in serving your child’s healthcare needs. It is our goal to provide excellent and compassionate pediatric care for your children.
Office hours
Monday – Thursday 8 a.m. - 4:30 p.m.
Fridays 8 a.m. - 3:30 p.m.
Acute Care
Well-child exams
School & sports physicals
Same-day sick appointments
Behavioral consultations
In-house testing with immediate results to common pediatric illnesses
Phone advice from professional staff
X-ray
Childhood & teen immunizations
Allergy injections
Developmental screenings
Nutrition education
Vision screenings
Hearing testing
Inpatient hospital & nursery care
Whenever you need medical services in the Grand Lake region, the caring professionals at Grand Lake Pediatrics are here for you — convenient and close to home. We are proud to be the preferred choice for pediatric healthcare in the surrounding region, and have set our sights on a new goal — to serve you even better.
ALEXANDER C. MAST, DO
Pediatrics
EFREN C. AGANON, M.D.
Pediatrics P 419-394-9579
THOMAS ZEGARSKI, M.D., FAAP
Pediatrics P 419-394-9579
The physicians and staff of Grand Lake Pediatrics and Grand Lake Health System bring tremendous education, experience, skill and compassion to the patients of the Grand Lake region. Living and working here in the area, they are an integral part of our community, providing top-flight care and expertise. Their commitment to the well-being of their patients is unmatched, and that is why for years so many area residents have entrusted the health of their families to the caring professionals of Grand Lake Pediatrics and Grand Lake Health System.
We welcome and encourage any questions you have. Whether you are a long-time customer of Grand Lake Pediatrics or new to the region and looking for a doctor for your family, we are here to help. You are welcome to stop by our offices or call us at 419-394-9579 or send a message to you provider through Follow My Health Patient Portal.
Joint Township District Memorial Hospital
419-394-3335 or toll free 877-564-6897
Grand Lake Physician Practices Billing Office at 419-394-9562.
Our multiple offices are located through out the Grand Lake region, providing close and convenient care to you and your family. Please click on the map to download directions to our facility or a locations map for all of the facilities within Grand Lake Health System.