Depending on severity (and who's available),
GP, ER doc, surgeon.
medical doctors
No, an oncologist is a type of medical doctor. He diagnoses and treats cancers.
That would be a gastroenterologist.
I think the medical specialist would be a neurologist.
A psychiatrist treats patients with schizophrenia.
A urologist typically treats the urinary system. Urogynecologists and nephrologists may also play a role.
Your Family Doctor can talk to you about any medical condition. If he or she feels that it is necessary you can be referred to a specialist for further diagnosis and treatment of your condition. In this case, the doctor who treats periods and all other aspects of the female reproductive system is called a Gynaecologist.
A Doctor Who treats children is called a paediatrician
Operations on the thyroid are done by surgeons. medical, non-surgical treatment is handled by endocrinologists.
An internist is a doctor who treats medical problems inside the body without operating on patients.
An optometrist and an ophthalmologist. And optometrist is not a medical doctor, but they do have a PhD in optometry, and examine eyes to determine the need for glasses. An ophthalmologist is a medical doctor who treats diseases of they eyes.
When I am sick, I seek medical treatment from a healthcare provider such as a doctor or nurse. They are trained to diagnose and treat illnesses to help me recover.