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Dr. Mary-Anne Ost

Primary Care That Makes You Primary

Mary-Anne Ost, MD

Family Medicine
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4.5/5 35 reviews

Get Started Today

Fill out the form to join now, receive more information, or schedule a meeting with Dr. Ost.

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

I want to...

*MDVIP respects your privacy and will only use your personal information as stated in our Privacy Policy and Terms of Use. By providing your number, you are giving your express written consent to MDVIP to receive telemarketing calls or text messages using an automatic phone dialing system or an artificial or prerecorded voice at any number you may provide to MDVIP. You acknowledge that your consent to receive these communications is not required and that you may call the number listed above to get more information or enroll. You can contact MDVIP any time if you wish to stop receiving such messages by replying "STOP" via text or calling 1-877-764-2340. Text "HELP" for help. Message frequency may vary. Message/data rates may apply.

Residency

Montgomery Hospital, Temple University
Norristown, PA
Family Practice 1984-1985

Internship

Montgomery Hospital, Temple University
Norristown, PA
1982-1983

Medical School

American University of the Caribbean
Plymouth, Montserrat
Doctorate of Medicine 1981

Postgraduate

University of Maryland
College Park, MD
Masters, Biochemistry 1978

Undergraduate

University of Pennsylvania
Philadelphia, PA
Bachelor of Arts, Biophysics and Anthropology 1976

American Board of Family Medicine
Geriatrics

Chester County Hospital
Jennersville Regional Hospital

English
French

Medical Director, Friends Boarding Home and Linden Hall Nursing Home 1998-present
Clinical Instructor, Preceptor of Family Practice, Nursing Practitioner Program, Wilmington College, Wilmington, DE 1998-present
Medical Director, Project Salud, Kennett Square, PA 2005-present
Clinical Instructor, University of Pennsylvania School of Medicine 1996-2001

American Academy of Family Medicine
American Medical Association
Pennsylvania Medical Association
Chester County Medical Society

Pennsylvania
Delaware

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

Doctor's Office
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Dr. Mary-Anne Ost

Meet Mary-Anne Ost, MD


Welcome Friends! My goal is to manage and anticipate your individual healthcare needs. We will now have the time to combine the personal doctor-patient relationship with the latest in proven scientific advances to work together and keep you as healthy as possible. I’ll be able to closely collaborate with you on what it takes to stay on the path to wellness, and you will feel welcomed by the individualized attention you will receive in my office.

Get Started Today

Fill out the form to join now, receive more information, or schedule a meeting with Dr. Ost.

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

I want to...

*MDVIP respects your privacy and will only use your personal information as stated in our Privacy Policy and Terms of Use. By providing your number, you are giving your express written consent to MDVIP to receive telemarketing calls or text messages using an automatic phone dialing system or an artificial or prerecorded voice at any number you may provide to MDVIP. You acknowledge that your consent to receive these communications is not required and that you may call the number listed above to get more information or enroll. You can contact MDVIP any time if you wish to stop receiving such messages by replying "STOP" via text or calling 1-877-764-2340. Text "HELP" for help. Message frequency may vary. Message/data rates may apply.

Primary Care That Makes You Primary

A new healthcare model to suit your lifestyle
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Woman at Cafe

Benefits of joining Dr. Ost's practice with MDVIP

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MDVIP Wellness Program

Expect comprehensive screenings and tests and a custom wellness plan designed for you.

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Better Doctor-Patient Relationship

97% of MDVIP members are satisfied with their relationship (vs 58% in traditional PCP).

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Same/Next-Day Appointments

See Dr. Ost quickly and take your time during each appointment.

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Reachable 24/7

Reach Dr. Ost by phone after-hours and on weekends.

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Smaller Practice Size

MDVIP practices are smaller than most primary care practices, which means your doctor has more time to help you.

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Your Dedicated Doctor

See Dr. Ost when you go to the office — not someone else like a nurse practitioner or physician assistant

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Travel Benefits

If you need urgent care while traveling, your physician can help arrange your care with a local hospital, pharmacy or doctor.

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Medical Centers of Excellence

For patients who need care beyond what is available locally, MDVIP can connect your doctor with specialists at some of the country’s leading medical institutions

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Better Health Outcomes

Members have better control of chronic conditions like type 2 diabetes, high cholesterol and hypertension.

Frequently Asked Questions

Doctors who operate in the MDVIP models typically see far fewer patients than traditional primary care doctors. That gives them more time to develop deeper doctor-patient relationships that can lead to better outcomes. They can also offer conveniences that most primary care doctors can’t, including same- and next-day appointments. They’re available after hours for urgent matters. And they have time to focus on prevention. That focus begins with the MDVIP Wellness Program, which patients pay for with their annual membership fee.

Most MDVIP-affiliated primary care practices accept insurance (your physician can tell you whether they accept your specific insurance plan). Your annual fee pays for preventive care medical services that insurance usually doesn’t cover (e.g., advanced diagnostic testing and screenings). Your MDVIP-affiliated physician will continue to bill your insurance and charge copays, co-insurances and deductibles as he or she currently does for other medical services like sick visits.

MDVIP makes wellness and prevention easier by providing your physician with innovative tools and technology. MDVIP supports your physician’s practice and seeks to eliminate barriers to a positive healthcare experience. Your doctor will determine whether and how to incorporate these tools at his/her discretion.

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

Get Started Today

Fill out the form to join now, receive more information, or schedule a meeting with Dr. Ost.

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

I want to...

*MDVIP respects your privacy and will only use your personal information as stated in our Privacy Policy and Terms of Use. By providing your number, you are giving your express written consent to MDVIP to receive telemarketing calls or text messages using an automatic phone dialing system or an artificial or prerecorded voice at any number you may provide to MDVIP. You acknowledge that your consent to receive these communications is not required and that you may call the number listed above to get more information or enroll. You can contact MDVIP any time if you wish to stop receiving such messages by replying "STOP" via text or calling 1-877-764-2340. Text "HELP" for help. Message frequency may vary. Message/data rates may apply.

Reviews from around the web

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10/31/2019 Gerry Kilpatrick
I have already given my experience yes post it.
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04/26/2019 Mary Myers
Dr Ost takes the time to answer my questions and address my concerns.
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05/02/2018 MARY HERR
Dr. Ost and her staff have been generous with their time, helping me to complete claim forms for cancelled travel and a form requesting a handycap hangtag. All this is beyond medical treatment, for which I am very glad.
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10/22/2019 Kathy Taggart
Having recently moved to the area, we were struggling trying to find doctors who cared about their patients and had the time. Walking into Dr. OST’s office was a breath of fresh air and I have already been called for follow up appointments!
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11/13/2019 Laurie Mirkin
I experienced superior care from Dr Ost and her staff at each visit.
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03/18/2025 Ginny Sutton
Deeply appreciate the time Dr. Ost has taken to answer questions. Been helpful is times of need. Listens well. Responses from experience.
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02/23/2024 Charlotte Elinsky
Love Dr. Ost. Followed her from Kennett to Jennersville to MDVIP. Can't thank her enough for a difficult diagnosis years ago and for more recently, taking excellent care of my mom. Thank you for all you do Dr. Ost.
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02/13/2020 Lolly Clarke
I always enjoy my visits to Dr. Ost’s office. Dr. Mary Anne Ost was great to work with today. Thank you
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07/26/2019 Victoria Alexitch
Everyone is so patient and flexible....love this office! Dr. OST is a great diagnostician and having a wonderful staff makes such a difference.
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12/12/2019 Ann Solway
I feel very comfortable with Barbara, Sue and Dr. Ost. I appreciate their taking as much time as needed each and every time I visit.
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03/25/2022 Lillian Lee
Excellent doctor! Very thorough and listens to what you're saying. Highly recommend her.
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11/01/2019 Ann Hapka
Visit was very informative and helpful.
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05/01/2019 maggie ladd
am hardly the one to "review' anyone,
I view as person with physician knowledge with the latest studies.

so we're speaking of our parents & being in this world - all sorts of non time values.
am sure this person has been detained for good reason but able to take that feedback & change.
I believe there was a small wait longer than usual & snafu because let's face it technology is screwing up our sense of time.

I am caregiving my mate. Mary Ost takes
unbridled time to answer questions.

I would do 5 stars had we been in constant care. we are disenfranchised from a non_system
of medical care. Do not have any expectations of time.

The preoccupation with time management
& prevalent impatience strikes me as a direct result not of physician per se but endemic of
portal communication.

IMO giving a "Review' is not the same as feedback. Eateries, movies & hotels
do not get my "re-views" either.

more feedback for this new phase of
medical care based on Science forthcoming
IF , as an illiterate internet user who has no Medicare coverage until July, we get back on track.
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01/11/2016 Anne Moss
Dr. Ost is very attentive, the annual exam included extensive lab diagnostics, and an extended office visit that allowed time to have a detailed conversation about all my health issues and concerns.
She makes it clear that she is committed to improving my health holistically. I feel that my health is very well managed and the healthcare team there does a good job following through with questions I have. They have been helpful in dealing with insurance issues and I have always been able to schedule an appointment quickly.
The service is much more personalized than in other practices I have used in the past, and I really appreciate the friendliness of the whole team.
I have recommended this practice to my friends.
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12/08/2018 Patricia Peterson
Dr Ost treats the whole person. She spends as much time with you as needed. She shows care
And concern at all times.
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03/17/2022 Jessie Cocks
Dr Ost 💯 has my back! I have never experienced that until I started working with her. I didn’t know what I was missing for 70 years! I am filled with gratitude.
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05/31/2020 Erica Massen
I have been seeing Dr. Ost for more than 30 years. She is very thorough and takes the time to listen. My family and I are very happy with the quality care we receive from Dr. Ost and her staff!
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10/22/2015 David Hahn
A total waste of my money and my time. $1650.00 is her fee to have her as your doctor and she doesn't return telephone calls. She is always late and doesn't value other people's time. She is always preoccupied and doesn't listen to what her patients tell her. Save your time and more importantly your money. Go to an Urgent Care or a Minute Clinic. I should have known better since she received her education from another country and not from the USA!
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10/08/2018 Houston Baker
Initial visit was nice.

Testimonials from patients of Mary-Anne Ost, MD

Dr. Ost, West Grove, PA

from Betty in PA • February 15, 2024
My husband and I have been patients of Dr. Ost for many years. She is always willing to listen to our concerns and is always there to help in any way she can. Very pleased with all of the interactions we've had with her over the years, (as we age gracefully). I would also like to commend Dr. Ost's staff. Sue and Tara are both always will to help or assist in any way they can, and go Read more...

So Lucky

from Linda in PA • February 12, 2024
After seeing various doctors over the years, I never was able to get the answers I needed regarding my symptoms. That was until I met Dr. Ost. I consider myself so very lucky to be one of her patients. Her determination to get answers for my problems was amazing. She put me in touch with some specialists who helped her finally to understand my needs. She is kind and compassionate and I look Read more...

Accessibility

from donna in PA • January 19, 2024
What means the most to me from Dr. Ost is that I can always reach her. There have been times when something came up and I was very, very worried. I mostly remember texting her on New Years Eve around 9:30pm. My BP had dropped to an alarming measure. I was very scared and thought I'd end up in the hospital. Dr. Ost called me back within about twenty minutes and in her calm manner Read more...

My Doctor Saved My Life

from David in PA • January 18, 2024
My Doctor, Mary Anne Ost of West Grove, Pennsylvania is the reason I am still alive today. During an office visit with Dr. Ost in May 2023 she noticed something in an EKG performed in her office that day and my comments about my breathing a lot through my mouth and being tired a lot that she referred me to a Cardiologist. They ordered an Echocardiogram which resulted in my having a Cardio Read more...

To Dr. Ost - She got right on it!

from Wendy A in PA • March 23, 2020
Several years ago I had an incident with my speech and I really didn't think anything was wrong, it seemed so minor and it went away. A day later a friend urged me to tell my doctor, which I did, and Dr. Ost was immediately on top of it suspecting a stroke. And indeed she was correct, the MRI proved her suspicions. She didn't stop there: she got me to a great Penn neurologist and an Read more...

The Office of Mary-Anne Ost, MD


Locations & Hours

Primary Office

One Commerce Boulevard Suite 203
West Grove, PA 19390

call 610.869.0311

Get Directions

Secondary Office

689 Unionville Road Suite 2
Kennett Square, PA 19348

call 610.869.0311

Get Directions


Hours

Mon 8:00 AM - 7:30 PM
Tue 8:00 AM - 5:00 PM
Wed 8:00 AM - 12:00 PM
Thu 8:00 AM - 5:00 PM
Fri Closed
Sat Closed
Sun Closed

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual, and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

Get Started Today

Fill out the form to join now, receive more information, or schedule a meeting with Dr. Ost.

MDVIP Annual Membership Fee

MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.

Quarterly
$500.00 every 3 months*

Semi-Annual
$1,000.00 every 6 months*

Annual
$2,000.00 each year*

I want to...

*MDVIP respects your privacy and will only use your personal information as stated in our Privacy Policy and Terms of Use. By providing your number, you are giving your express written consent to MDVIP to receive telemarketing calls or text messages using an automatic phone dialing system or an artificial or prerecorded voice at any number you may provide to MDVIP. You acknowledge that your consent to receive these communications is not required and that you may call the number listed above to get more information or enroll. You can contact MDVIP any time if you wish to stop receiving such messages by replying "STOP" via text or calling 1-877-764-2340. Text "HELP" for help. Message frequency may vary. Message/data rates may apply.

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