“Dr Haywood and his team are so amazing! They are very accommodating for the normal dental anxiety. After receiving services from him I have had a lot of compliments on the work he did.”
4.8 stars from 111 Google reviews
Family, cosmetic and implant dentistry
Dr. Steven Haywood, DDS
Payment plans with CareCredit and Cherry
Emergency visits
4 S. Main St, Shrewsbury, PA




Payment plans available · See options
Looking for a biological dentist near York? Start with an unhurried consultation.
Dental care that looks for the root cause, not just the symptom, with your whole body in mind.
Root causes, not just symptoms
Mercury-free and metal-free
Your natural teeth come first
A biological dentist looks at how your mouth and dental materials affect the rest of your body, and treats the root cause of a problem instead of only the pain.
Biological, holistic and natural dentistry are names for the same approach. Holistic dentistry is where the full picture lives.

Rather than treating only the tooth that hurts, Dr. Haywood asks why it hurts. Diet, medications and habits are part of every conversation, and materials are chosen with your whole-body health in mind. Southern York Smile Care is a biological, mercury-free dental office in Shrewsbury, Pennsylvania, serving York, York County and northern Baltimore County, Maryland. No silver fillings are placed, and old ones can be removed with a safe protocol: a protective barrier, supplemental oxygen and high-volume suction that captures the mercury. Fillings are tooth-colored and BPA-free, zirconia implants are offered as a metal-free option, and fluoride is your choice. Biological care costs no more than standard dentistry.
Treat a problem once, so it doesn't keep coming back.
Diet, medications and habits are part of your plan.
No silver fillings, and old ones removed safely.
Teeth are preserved and drilling avoided where possible.
Biological care costs no more than standard dental care.
Monthly plans through CareCredit and Cherry. Checking your options doesn't affect your credit score, and both give an instant decision.
*Subject to credit approval. Visit carecredit.com for details. For new CareCredit accounts as of 5/30/24: Purchase APR is 32.99%. Penalty APR is 39.99%. Minimum Interest Charge is $2. CareCredit is a Synchrony solution.




A closer look before any treatment starts.
Dr. Steven Haywood, DDS, graduated cum laude in 1987, completed a U.S. Air Force residency and has more than 35 years of experience. Southern York Smile Care is a mercury-free office.
A full 3D view of your teeth and jaw, beyond a flat X-ray.
A saliva test that names the bacteria behind gum disease.
Clears bacteria and infection from the gums.
Tooth-colored, BPA-free fillings instead of amalgam.

An unhurried first visit. Dr. Haywood asks about your diet, medications and habits, because each one affects your oral and overall health.
A Green CT scan or an oral DNA test shows what's happening below the surface before a plan is made.
Treatment aims at the root of the problem, preserves natural teeth where possible, and uses mercury-free, metal-free materials.
Plain answers about biological and holistic dentistry.
A biological dentist looks at how your dental health and dental materials affect your whole body. Instead of treating only the symptom, the aim is to find and treat the root cause.
Yes. Biological, holistic and natural dentistry describe the same approach. See holistic dentistry at Southern York Smile Care.
No. The office is mercury-free, and old silver fillings can be removed safely. More about mercury-free dentistry.
It's your choice. Holistic patients get a remineralization varnish to help strengthen enamel, and fluoride is offered to families who want it.
No, it costs no more than standard dental care. The office is out of network with all insurers: you pay at the visit and the office files the claim for you. CareCredit and Cherry payment plans are available.
Answers to common questions about biological dentistry in Shrewsbury, PA.
Every mouth is different. Your treatment plan, timeline and cost are set at your consultation. Results vary from person to person.