Our Providers

Miles M. Landis, M.D.

Dr. Landis attended college at Rensselaer Polytechnic Institute, where he received his Bachelor of Science degree in biology. He graduated from medical school at The University of Buffalo in 1979 and completed his residency in pediatrics at The Children’s Hospital of Buffalo. After practicing in New Jersey for two years, he and his family relocated to the Orlando area. He founded Lake Mary Pediatrics in 1990. Dr. Landis has been married 31 years and has four grown children.

Mark Roque, M.D

Dr. Roque is a graduate of Lake Mary High School. He attended college at the University of Florida where he received his B.S. degree in microbiology in 1992. He received his medical degree at Eastern Virginia Medical School in Norfolk, Virginia. He completed his pediatric residency in Charleston, South Carolina GMUSC in 2001. He is happily married and the proud father of two children. His interests include fishing, hunting, and golf.

Thomas Alber, M.D.

Dr. Alber received his medical degree from the Medical University of South Carolina and completed residency at Arnold Palmer Hospital, where he served as chief resident his final year. He joined Lake Mary Pediatrics in 1994. In 2003, he moved back to South Carolina to be near family but eventually realized how much he missed Florida and returned to Lake Mary in June 2008. Dr. Alber has been married to his wife, Holly, for 16 years. They have four wonderful boys, ranging in age from 5 to 14, and enjoy boating, wakeboarding, scuba diving, soccer and traveling.

Robert H. Chong, M.D.

Dr. Chong grew up in Orlando. He graduated from Boone High School and attended Rollins College where he received his undergraduate degree in biology. He received his doctorate in medicine from the University of Miami and a master’s in biomedical science from Barry University. He returned to Orlando in 2000, where he completed his residency at Arnold Palmer Hospital. Following his residency, he began private practice with Lake Mary Pediatrics. He is married to his wife, Emma. They have two beautiful young daughters.

View More Providers