Cosmetic Dentist in Philadelphia, PA
Changing How You Experience Dentistry
- Ivy League-Trained Cosmetic Dentist
- Named a “Top Dentist” by Local Magazines
- Free Virtual Consultations



Transforming Smiles
in Philadelphia Changing How You Experience Dentistry
Comprehensive Care
Dr. Lindsey Marshall offers a full range of general, cosmetic, and restorative dentistry services. From routine cleanings to dental implants, we have what you need to maintain your smile for life. As a cosmetic dentist, Dr. Marshall delivers results that are as aesthetic as they are functional.
Stunning, Lifelike Results
Dr. Marshall combines artistry, experience, top-quality materials, and state-of-the-art technology to deliver beautiful, healthy smiles that last. We have a gallery full of patient results so you can envision the possibilities and get excited about treatment.
Relaxing Experience
We strive to create a spa-like atmosphere with private treatment rooms, pillows, blankets, sedation, and the revolutionary NuCalm® system. Our dedication to patient satisfaction means we listen to our patients and provide them with the education they need to make confident and informed decisions. Simply put: Our goal is to change how you experience dentistry.
Experience the Difference Request a Consultation
- Dr. Marshall is passionate about helping people change their lives by changing their smiles. We proudly provide our patients with personalized care that results in smiles that they love.
- Dr. Marshall is an award-winning dentist who has been named a “Top Dentist” by Philadelphia Magazine and Main Line Today several times.
- Dr. Marshall personally designed our office with the patient experience in mind. Every detail was intentionally chosen to contribute to a warm, tranquil atmosphere.
- Feeling overwhelmed by your options? Have questions before you get started? We offer free virtual consultations so you can explore our services from the comfort of your home.


Virtual Consults
How They Work
- Upload a close-up smile selfie and share your smile goals with Dr. Marshall.
- Dr. Marshall will send a custom video with your personalized treatment plan.
- Review your treatment plan and schedule an in-person visit to continue your smile journey.
Dr. Lindsey Marshall
Dr. Marshall discovered her desire to become a doctor after she underwent surgery when she was eight. During her college years, a friend enrolled in dental school encouraged her to pursue dentistry as well. She graduated from the Harvard School of Dental Medicine and began practicing in 1998. She is a fellow of the Las Vegas Institute for Advanced Dental Studies and a member of the American Dental Association.
Dr. Marshall has used her passion for medicine, art, and learning to push the envelope in dentistry and advance her craft. During her undergraduate studies, she completed a biology major and a studio arts minor. Her revolutionary approach to combining art with dentistry has allowed her to provide customized and comprehensive treatments to meet all your oral health and cosmetic goals. She personally designed our Ardmore office to serve the Greater Philadelphia area with relaxing, life-changing dentistry.
All Services Offered at Our Philadelphia-Area Office
General
- Comprehensive Exams
- Metal-Free Fillings
- Oral Cancer Screenings
- Professional Cleanings
- Sedation Dentistry
- Nightguards
- TMJ & Neuromuscular Dentistry
- Sleep Apnea Treatment
Restorative
- Dental Bridges
- Dental Crowns
- Dental Implants
- Full Mouth Reconstruction
- Inlays & Onlays
- Periodontal Therapy
Supersmile: Superior Dental Care at Home
Want to achieve a healthy and whitened smile at home? Featured on QVC, Supersmile® is a revolutionary system that helps patients maintain their oral health while also whitening their teeth. Dr. Marshall stands behind Supersmile and represents the brand.

“I felt so confident.”
“Dr. Lindsey Marshall & her team changed my life! I have always been self conscious of my smile and preparing for a wedding I made the decision to get porcelain veneers. I just had my wedding this past weekend and it wouldn’t have been the same without it! I felt so confident and for the first time ever, smiled proudly. Thank you Dr. Marshall & team! You truly are the best of the best.”
— Alexis, 5-Star Review
Sit Back, Relax, and Enjoy
a Calm Dental Experience
We want our Philadelphia-area patients to enjoy the most comfortable dental experience possible. In addition to the warm, spa-like atmosphere we create, even the most anxious patients remain relaxed during their treatment with comfort measures such as:
Sedation
We understand that some patients simply need a little extra help during their dental treatments. Dr. Marshall offers sedation via medication that reduces anxiety and fear for a more tranquil dental experience.
NuCalm
NuCalm is a system that uses a light-blocking eye mask and audio-electrical signals to induce a state of relaxation without medications. It can be used alone or in combination with our other sedation and pain relief methods, depending on your needs.
The Wand
The Wand administers painless injections for treatments that require numbing medications. Using computer-guided technology, The Wand allows for more precise, pain-free anesthesia than traditional methods.











