Dr. Sara Bierwerth, OD

Dr. Sara Bierwerth, OD

Optometrist
270 Lancaster Ave, Ste F-1, Malvern, PA
4.91
“O que me chamou muito a atenção, foi o atendimento da médica. Ela é muito dedicada, mesmo não falando português e falando pouco espanhol, ela tentou me entender e usar o tradutor. Super indico esta médica.”
Darlone D.January 9, 2026
Highly recommended
91% of patients gave this doctor 5 stars
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What patients are saying

Overall rating

4.91

Average wait time

4.25

Bedside manner

5.00
“O que me chamou muito a atenção, foi o atendimento da médica. Ela é muito dedicada, mesmo não falando português e falando pouco espanhol, ela tentou me entender e usar o tradutor. Super indico esta médica.”
Darlone D.January 9, 2026
“I very highly recommend the doctor The desk staff, however, was horrible She was rude, dismissive, and not overly competent. I have been with Dr Griffen’s practice for more than 20 years but would consider leaving if I have to deal with that kind of check out experience when I go ”
LMMore than 1 year ago

About Dr. Sara Bierwerth

Sara Bierwerth, OD Dr. Sara Bierwerth re-joined our practice in June of 2017. She was a former extern in our practice in 2010. Dr. Bierwerth completed a dual degree in Biology and Spanish at the College of St. Benedict in Minnesota before entering the Pennsylvania College of Optometry, where she received her doctor of optometry degree with honors in 2012. In addition to doing an externship at our office, Dr. Bierwerth also completed externships with the Cornea and Contact Lens Institute of Minnesota, the James Lewis, M.D. Eye Group and Einstein Hospital’s Ophthalmology Department. Following graduation from optometry school, Dr. Bierwerth completed a Cornea and Contact Lens Residency at the Southern College of Optometry. Dr. Bierwerth is highly trained in fitting specialty contact lenses for keratoconus, myopia control, severe dry eye and other corneal diseases. She formally headed the contact lens department of a large group practice in her home state of Minnesota before recently relocating to Pennsylvania. In addition to working at our office, Dr. Bierwerth teaches at the Pennsylvania College of Optometry.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Davis Vision
EyeMed
UnitedHealthcare
VSP
200+ more in-network plans

Popular visit reasons

Cataract Consultation
Contact Lenses
Eye Emergency Visit
Eyeglasses
General Eye Consultation
Keratoconus
Routine Eye Exam
Sports Vision Evaluation
Cataract Consultation
Contact Lenses
Eye Emergency Visit
Eyeglasses

Office location

Malvern, PA
270 Lancaster Ave, Ste F-1, Malvern, PA 19355

Education and background

Practice names

Education and training

  • Salus University, Doctor of Optometry
  • Southern College of Optometry: Damari David Arman OD, Residency in Cornea and Contact Lens

Languages spoken

  • English
  • Spanish

Provider's gender

Female

NPI number

1699020404

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.91
Wait time
4.25
Bedside manner
5.00
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11 reviews
Most relevant
O que me chamou muito a atenção, foi o atendimento da médica. Ela é muito dedicada, mesmo não falando português e falando pouco espanhol, ela tentou me entender e usar o tradutor. Super indico esta médica.
Verified patient
Super friendly and knowledgeable. Recommend.
Verified patient
I very highly recommend the doctor The desk staff, however, was horrible She was rude, dismissive, and not overly competent. I have been with Dr Griffen’s practice for more than 20 years but would consider leaving if I have to deal with that kind of check out experience when I go
Dr Bierwerth was recommended to me by a colleague and I’m so glad I went to see her. Great visit and great provider. Highly recommend!
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Sara Bierwerth?

Generally, Dr. Sara Bierwerth has appointments available on Zocdoc within 1 week. You can see Dr. Bierwerth's earliest availability on Zocdoc and make an appointment online.

Is Dr. Sara Bierwerth accepting new patients?

Dr. Sara Bierwerth generally accepts new patients on Zocdoc. You can see Dr. Bierwerth's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Sara Bierwerth accept my insurance?

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Can I make an appointment with Dr. Sara Bierwerth online?

Yes, you can make an appointment online with Dr. Bierwerth using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Sara Bierwerth work with?

Where is Dr. Sara Bierwerth's office located?

Dr. Sara Bierwerth's office is located at 270 Lancaster Ave, Malvern, PA 19355.

What are common reasons for patients to see Dr. Sara Bierwerth?

Dr. Sara Bierwerth frequently sees patients for Contact Lenses, Eye Emergency Visit, Eyeglasses, General Eye Consultation, and Routine Eye Exam. You can see other visit reasons for Dr. Sara Bierwerth on their profile.

What languages does Dr. Sara Bierwerth speak?

Dr. Sara Bierwerth speaks English and Spanish.

How do patients rate Dr. Sara Bierwerth in reviews?

11 patients have reviewed Dr. Sara Bierwerth. The overall rating for this doctor is 4.91/5. They have a 5/5 rating for bedside manner and a 4.25/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocWest Chester, PA OptometristsDr. Sara Bierwerth, OD