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BetterHelp Top pick
Best overall fit for most people
Talkspace
Good for messaging-first support
Online-Therapy.com
Structured tools + sessions
Dr. David M Petrarca, DDS is a highly-skilled pediatric dentist serving the Medford area from his practice. He graduated from Boston College with a B.S. in Biochemistry in 1992 and earned his Dental degree from Columbia University School of Dental and Oral Surgery in 1996. After a two-year post-graduate residency program in Pediatric Dentistry at Childrens National Medical Center in Washington D.C., Dr. Petrarca returned to the Boston Metro area and worked in a private practice for five years before joining Childrens Dental Associates in 2003. He is a Diplomate of the American Board of Pediatric Dentistry and a member of the American Academy of Pediatric Dentistry, the Massachusetts Academy of Pediatric Dentistry, and the American Dental Association. Dr. Petrarca also serves on the Courtesy Teaching Staff at Boston Childrens Hospital and lives in Waltham with his wife, Dr. Celeste Wilson, a pediatrician at Boston Childrens Hospital and Assistant Professor in Pediatrics at Harvard Medical School.
Not sure whether to see a therapist in person or online? This comparison highlights why online therapy is often the more flexible and accessible option.
| Aspect | In-Person Therapy | Online Therapy (often more flexible) |
|---|---|---|
| Convenience & Time | ✖️ Requires travel, scheduling time off, and a fixed location. | ✔️ No travel; join from home, office, or car when it suits you. |
| Scheduling Flexibility | ✖️ Mostly office hours; fewer last-minute or out-of-hours options. | ✔️ Early morning, evening, and lunchtime sessions are easier to find. |
| Comfort & Privacy | ✖️ Waiting rooms, chance of meeting someone you know, commuting when feeling low. | ✔️ Talk from your safest private space at home or elsewhere; no waiting room. |
| Therapist Availability | ✖️ Limited to providers within driving distance and local specialties. | ✔️ Access a much wider pool of therapists, including niche expertise. |
| Cost & Extra Time | ✖️ Parking, travel expenses, and extra commuting time around each session. | ✔️ No travel or parking costs; time is spent on the session, not the journey. |
| Accessibility | ✖️ Harder for rural areas, busy parents, chronic illness or mobility issues. | ✔️ Accessible from anywhere with internet; ideal for busy or remote lifestyles. |
| Consistency | ✖️ Travel, moving, or bad weather can interrupt or cancel sessions. | ✔️ Continue therapy even while travelling or during bad weather days. |
| Best For | ✖️ Situations where physical presence or hands-on support is essential. | ✔️ Most stress, anxiety, depression, relationship issues and life transitions. |
| Limitations | ✖️ Less flexible; easier to miss sessions due to travel or schedule conflicts. | ✔️ Requires internet and a private space; not suitable for emergency situations. |
Bottom line: For most people, online therapy offers the best mix of convenience, comfort, and therapist choice—while still providing high-quality support.
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Online Therapist is a directory and does not provide crisis intervention or emergency services.
If you are in crisis, feeling unsafe, or experiencing thoughts of self-harm, call 911 or your local emergency number immediately.
In the United States, you can also contact the 988 Suicide & Crisis Lifeline by calling or texting 988.