Crandell, D.R., 1971, Postglacial lahars from Mount Rainier volcano, Washington: U.S. Geological Survey Professional Paper 677, p. 1-75.
Training Requirements. To qualify a gastroenterologist, you will have to first complete a 4 year medical school program and receive either an M.D. or a D.O. You will then need to complete a 2 to 3 year residency program, typically in internal medicine.o qualify a gastroenterologist, you will have to first complete a 4 year medical school program and receive either an M.D. or a D.O. You will then need to complete a 2 to 3 year residency program, typically in internal medicine.
To become a neonatologist, one must graduate from college (4 years), medical school (4 years), then do a 3 year pediatrics residency, and lastly a 3 year (I believe) subspecialty fellowship. First, get into college. Second, get into medical school. Then worry about what you want to do.