Now accepting new patients.

Moll Premier Primary Care opens October 5, 2026, at 864 County Line Road in Bryn Mawr, PA

Areas we serve

Primary care in Merion, PA

The oldest corner of the Main Line, about twelve minutes east of the practice at 864 County Line Road. One doctor, longer visits, no membership fee.

Patient on a telehealth primary care video visit from home
From Merion

About 5 miles, roughly 12 minutes west on Lancaster Avenue.

Parking

Free lot behind the practice at 828 Glenbrook Ave.

The office

864 County Line Road, Bryn Mawr, PA 19010

Office hours

Mon, Tue, Thu 8:30–4:30 · Wed 11–7:30 · Fri 8:30–12:30

Merion

A doctor who is still your doctor in ten years

Merion is where the Main Line starts. It was settled before the railroad that named the region, and it is the reason Gladwyne had to rename itself in 1890 to stop being confused with the other Merions. People here tend to stay, often for decades.

Medicine has gone the other way. Practices consolidate, physicians rotate, and the person reading your history has usually never met you. Moll Premier Primary Care is the opposite arrangement: one physician, a deliberately smaller patient panel, about twelve minutes west at 864 County Line Road.

Which is the whole argument for primary care in Merion through this practice. Not the nearest office, but the one where the same physician is still there in ten years, remembering the thing you mentioned once.

The same physician for years

Continuity is the product here. Nothing has to be re-explained from the start at every visit.

Twelve minutes, one road

Lancaster Avenue west most of the way, then a turn onto County Line Road at Bryn Mawr.

No membership fee

Billed through the insurance you already carry, with no retainer and no concierge tier.

Getting here

Driving from Merion

From Merion, take Lancaster Avenue (US 30) west through Wynnewood, Ardmore and Haverford into Bryn Mawr, then turn onto County Line Road. The practice is at 864, opposite Bryn Mawr Hospital. Montgomery Avenue west is the quieter run.

Parking

A free lot sits behind the practice at 828 Glenbrook Ave, signposted for 864 County Line Road. Metered street parking is also available on Glenbrook Ave.

Landmark to look for

The Bryn Mawr Hospital campus on County Line Road is the landmark. The practice is directly opposite at 864, in its own building.

Bryn Mawr station

Bryn Mawr station is a few minutes from the office, which helps if you already park there for the trip into the city.

Care offered

What primary care in Merion looks like

The full range of primary care, with one physician holding the whole picture rather than a different face each visit.

Full detail on every service is on the services page. The practice cares for patients 18 and up.

Dr. Christopher Moll, DO, internal medicine physician, in consultation
Your physician

Meet Dr. Christopher Moll, DO

Every appointment here is with Dr. Moll himself. Patients from Merion see the same physician each visit, which is the design of the practice rather than a feature of it.

He has called the Main Line home since coming to Saint Joseph’s University, and built this practice to be able to see you within a day when you are sick or worried, with visits long enough to finish the conversation.

Board certified in internal medicine · Doctor of Osteopathic Medicine, PCOM · Residency at Jefferson Einstein Philadelphia · Internal Medicine Physician, U.S. Army Reserve

Questions

Questions from Merion patients

Are you accepting new patients for primary care in Merion?

Yes. The practice opens on October 5, 2026 and is booking adult patients aged 18 and up now through the patient portal.

How long does it take to get there from Merion?

About five miles and roughly twelve minutes. Lancaster Avenue west through Wynnewood and Ardmore into Bryn Mawr, then onto County Line Road.

Where do I park?

In the free lot behind the practice at 828 Glenbrook Ave, signposted for 864 County Line Road. Metered street parking on Glenbrook Ave is the backup.

Coverage

Covered by the plans Merion already carries

We accept most major plans, including United Healthcare, Independence Blue Cross, Aetna, Medicare, Medicare Advantage and Tricare. There is no membership fee and no retainer — this is boutique primary care billed through your existing insurance.

Not sure about your plan? Call the office on 484-857-7630 and we will check.

Also nearby

Other Main Line towns we serve

See every town on the areas we serve page.

Become a patient from Merion

Moll Premier Primary Care opens October 5, 2026. Booking for primary care in Merion is open now through the patient portal.