MD★★★★★1.0(1)Dr. Mark Dowell, MDInfectious Disease SpecialistCasper, WYAccepting patientsAffiliated with a Castle Connolly Top HospitalAccepting patientsAffiliated with a Castle Connolly Top Hospital(307) 234-8700(307) 234-8700Ratings & ReviewsMost RecentHighest Rated10/11/2017Not allowed to disagree with careThe patient not allowed to advocate for yourself, nor disagree with Office staff or your be told he will no longer treat you, knowing he is the only HIV doctor in over 350 miles that is able to treat you! So he leaves you without treatment!1