He did his undergraduate study at Southwest Texas State University and then later received his Bachelor’s degree in Anatomy from Parker College of Chiropractic. Dr. Parkhill is a second generation chiropractor. He entered the field after watching his father change lives in the HEB area for many years. His specialty is in adult health. He uses his motto, “Procrastination is the thief of health,” in speaking engagements and lectures all over the Metroplex.