Dr. Merrill Ahrens MD

  • Internal Medicine Portland, OR

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Merrill Ahrens xhas an overall rating of 5.0.

Specialties & Expertise

Dr. Merrill Ahrens has the following 7 areas of expertise, 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.


See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

Legacy Medical Group

1120 NW 20th Ave
Portland, OR 97209

Raeesa Khalid MD

2800 N Vancouver Ave
Portland, OR 97227

Legacy Medical Group

1600 NE Broadway St
Portland, OR 97232

Rockwood Medical Office

19500 SE Stark St
Portland, OR 97233

Nearby Doctors

Dr. Merrill Ahrens, MD is similar to these 3 Doctors near Portland, OR.