Jessica D. Portillos, DNP, CRNA is a nurse anesthesiologist.
Yang Xuan, DO is a hospital medicine doctor / hospitalist who practices hospital medicine, student in an organized health care education/training program, primary care medicine, and internal medicine.
Jeffrey O'connell, PharmD is a pharmacist.
Taylor Nichols, PharmD is a pharmacist clinician (phc) / clinical pharmacy specialist who practices clinical pharmaceutics and psychiatric pharmaceutics.
Christian M. Azode, APRN, BC, PMHNP is a psychiatric/mental health nurse practitioner who practices psychiatric & mental health nurse practitioner and psychiatric / mental health nursing (registered nurse).
John V. Gallagher, MD is an emergency medicine practitioner.
Thomas N. Crumbley, MD is a psychiatrist.
Mirela Ponduchi, MD is a hospital medicine doctor / hospitalist who practices hospital medicine, emergency medicine, internal medicine, and primary care medicine.
Richard H. Nierenberg, MD is a hospital medicine doctor / hospitalist who practices hospital medicine, internal medicine, and primary care medicine.
Nazar A. Noori, MD is a hospital medicine doctor / hospitalist who practices hospital medicine, other service specialty, internal medicine, and primary care medicine.
Lydia J. Cohan, MD is a child & adolescent psychiatrist who practices child & adolescent psychiatry and psychiatry.
Matthew A. Klein, CRNA is a nurse anesthesiologist.
Eureka S. Ragan, MSN, CPNP is a pediatric nurse practitioner.
Brian P. Ward, PA-C is a physician assistant who practices physician assisting and primary care medicine.
Kengne Fosso, NP is a psychiatric/mental health nurse practitioner who practices psychiatric & mental health nurse practitioner and student in an organized health care education/training program.
Swan A. Mashatisa, RN is a registered adult psychiatric / mental health nurse.
Shawn W. Smith, CRNA is a nurse anesthesiologist.
Mirela L. Moga, NP is a psychiatric/mental health nurse practitioner.
Katy C. Stemple, MDA, RDN is a registered dietitian.
Zinata D. Dwumfour, NP is a psychiatric/mental health nurse practitioner.
Alan M. Motush, PA-C is a physician assistant who practices physician assisting and primary care medicine.
Audrey M. Marlar, OT-R, RN is an occupational therapist.

Our Facilities

Ortansa, PC has been registered with the National Provider Identifier database since September 23, 2012 and its NPI number is 1376894923.

Book an Appointment

To schedule an appointment, please call (602) 251-8316.

Internal Medicine

Ortansa, PC is an Internal Medicine practice in Phoenix, AZ with healthcare providers who have special training and skill in the diagnosis, treatment, and care of adults across the spectrum from health to complex illness. Internists specialize in puzzling medical problems and in the ongoing care of chronic illnesses. Internists also specialize in preventing disease by promoting health, and are trained to manage multisystem disease conditions that single-organ-disease specialists may not be trained to address. Internal Medicine Doctors at Ortansa, PC perform assessment, diagnosis, prevention, and treatment therapies for diseases and disorders in adult patients. Internal Medicine is a medical specialty focused on study, prevention, assessment, diagnosis, and treatment of short and long term multi-organ conditions. Significant diseases and conditions treated at Internal Medicine practices include cold and flu, heart disease, hypertension, diabetes, obesity, and chronic lung disease. Internists generally act as personal physicians and often develop long-term relationships with their patients. Medical tests, procedures and therapies provided by Internal Medicine practices include medical history reviews, physical exams, blood tests, scans, and other diagnostic tests, as well as specialist referrals. Internists may choose to practice only in the hospital, only in an outpatient clinic, or in both.

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine Doctors in Central City, Phoenix, AZ