Synonyms to gerontologist

obstetrician, anesthesiologist, cardiologist, chiropodist, dermatologist, eye doctor, eye-ear-nose-throat specialist, geriatrician, gynecologist, immunologist, internist, neurologist, oculist, ophthalmologist, orthopedist, otolaryngologist, otologist, pathologist, pediatrician, pediatrist, podiatrist, psychiatrist, radiologist, serologist, skin man, specialist, bonesetter, chiropractor, healer, homeopath, homeopathist, medic, microscopist, midwife, optician, optometrist, osteopath, telescopist, therapeutist, therapist,