Dr. Mark J Loewen specializes in emergency medicine in Bakersfield area. Dr. Mark J Loewen has a medical practice at 420 34th Street, Bakersfield CA, and has over 5 years of experience in the field of medicine. He graduated from Western Univ Of Health Sciences Col Of Dental Med, Pomona Ca with his medical degree in 2012. He is affiliated with numerous hospitals, including Mercy Hospital (CA) and more. Dr. Loewen is accepting new patients at his medical office and practice location in Bakersfield, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.