Gary A. Mueller, MD - Pediatric Pulmonary Specialist

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Dr. Mueller
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One Children's Plaza View map
Dayton Children's Hospital
Dayton, OH 45404-1815
Phone: 937-641-3440
Fax: 937-641-5390

Department: Pulmonary Medicine.

Services: Cystic Fibrosis Center, Asthma Care Program, Pulmonary Medicine, Respiratory Care.


Dr. Mueller is the medical director of the Cystic Fibrosis Center and is a pediatric pulmonologist at Dayton Children's.

Special Interests: Cystic fibrosis, asthma, pulmonary function testing

Education and Training+

Medical School: University of Michigan, Ann Arbor

Internship: C.S. Mott Children's Hospital, Ann Arbor, MI

Residency: C.S. Mott Children's Hospital, Ann Arbor, MI

Fellowship: Pediatric pulmonology, James Whitcomb Riley Hospital for Children, Indianapolis

Board Certification: American Board of Pediatrics Suboard in Pediatric Pulmonology

Professorship: Associate professor of pediatrics

Awards, Honors and Organizations+

Best Doctor’s in America 2011, 2012 and 2013
Martha Franz Resident Medical Education Award
Alpha Omega Alpha, Honors Medical Society

In The News+

Get to Know Me+

I chose my specialty because... I enjoy working with children and it is rewarding to heal many of the common breathing ailments in children.

I chose to work at Dayton Children's because... I enjoyed the region and it's quality of life.

Dayton Children's is special because... It's soley dedicated to the care of children.

My personal Interests are... I enjoy time with family and outdoor activities.

Other Notes: The pediatric respiratory care team at Dayton Children’s is comprised of licensed respiratory care professionals who work closely with physicians, nurses and other specialists to provide a high level of care.

Patient and parent comments:

"My daughter came in with RSV at 3 months old was there for 5 days with an IV, oxygen, and monitors. She had a rough time the first few days but he made her whole again. Her heart rate dropped so low it was really scary. He is an amazing doctor. She is now 3 years old, thanks to him."

"My daughter is a patient of Dr. Mueller and he is fantastic!! Not only is he attentive to her pulmonary needs, but he listens to my concerns relative to her course of treatment! I'm so grateful that our Pediatrician referred us to Dr. Mueller!"

"This is definitely one of childrens top doctors!!!! thank you dr. mueller for always looking out for my little girl!!"

"He has really helped my son with his asthma. he can finally play football & wrestle without having an attack every time he participates."

Patient Stories+

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One family’s journey to living a normal life with two deaf sons


We believe there are 18 ways we're just right for our region's kids! Learn more and share your story at

Upcoming Events

Car Seat Safety Check

FREE informational presentation and interactive question-and-answer session that will outline the risk and benefits of various therapies for inflammatory bowel diseases (IBD), and ways to advocate for optimal IBD care.

9:00 am to 12:00 pm

The 30th Annual Ghost N' Goblins 5k Run and Walk registration. The 5k Run/Walk benefits Dayton Children's Hospital.

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About Dayton Children's

The right care for the right reasons


The Children's Medical Center of Dayton Dayton Children's
The Right Care for the Right Reasons

One Children's Plaza - Dayton, Ohio - 45404-1815