Browse Health
Internist, Hematology Specialist, Oncology Specialist (cancer)
28 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Mary Voltz is Good. Dr. Voltz has been reviewed by 9 patients who have provided 2 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.2
Promptness 2.7
Courteous Staff 3.9
Accurate Diagnosis 3.1
Bedside Manner 3.1
Spends Time with Me 2.9
Follows Up After Visit 3.7

Specialties & Research

Dr. Mary Voltz, MD is board certified in Internal Medicine, Hematology, and Medical Oncology.

  • She has special expertise in 7 areas:
  • Acute Myeloid Leukemia
  • Cancer
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Leukemia

Education & Awards

Dr. Voltz graduated from University of Massachusetts, Worcester.


Dr. Voltz has 3 hospital affiliations:

  • Southern Nh Medical Center 
  • St Joseph Hospital 
  • Southern New Hampshire Region. 

> > > > Dr. Mary Voltz, MD

Similar doctors nearby

Dr. Paul Montalbine

Emergency Medicine
34 years experience
Nashua, NH

Dr. Anuradha Shah

Internal Medicine
13 years experience
Nashua, NH

Dr. Sheriff Sahadulla

Internal Medicine
16 years experience
Nashua, NH

Dr. Harriet Young

Emergency Medicine
16 years experience
Nashua, NH

Dr. Rafael Tejeda

Internal Medicine
15 years experience
Nashua, NH

Dr. Douglas Tisdale

Internal Medicine
26 years experience
Nashua, NH
Search All Similar Doctors
Additional Information
Dr. Mary Voltz MD is a female Internist, has 28 years of experience and practices in Internal Medicine, Medical Oncology, and Hematology.
Where does Dr. Mary Voltz practice?
Dr. Mary Voltz has 1 office location.
Dr. Mary Voltz practices Internal Medicine, Medical Oncology, and Hematology near Nashua, NH.
See Nashua Internists, Nashua Oncologists, and Nashua Hematologists.