Dr. Gross works in Newburyport, MA and 1 other location and specializes in Infectious Disease. Dr. Gross is affiliated with Anna Jaques Hospital and Holy Family Hospital HaverHill Campus.


Years Experience: Not Available

Dr. Gross's Specialties

Dr. Gross's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Gross's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Ambetter from CelticCare Health MRF

Dr. Gross's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


River Valley Infectious Disease Specialists

21 Highland Ave Ste 5
Newburyport, MA 01950

Get Directions

Tel: (978) 499-3810

Fax: (978) 462-2316

Practice Website: rivervalleyid.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

M Closed
T Closed
W Closed
T 8:30 AM - 12:00 PM
F Closed
S Closed
S Closed

Other Physicians in Dr. Gross's Practice

  • Not Available