Dr. Robert H. Connaughton is a vascular surgeon in Allen, Texas and is affiliated with multiple hospitals in the area, including Texas Health Presbyterian Hospital Allen and Baylor Scott and White The Heart Hospital Plano. He received his medical degree from The University of Texas Health Science Center at San Antonio and has been in practice for more than 20 years. Dr. Robert H. Connaughton accepts Medicare, Aetna, Humana, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. Robert H. Connaughton is highly recommended by patients.