About Dr. Chelsea
Londonderry, NH Chiropractor
When you visit New England Chiropractic and Massage, you’ll always work directly with Dr. Chelsea. There’s no large team, no confusion about who you’ll see, and no one-size-fits-all approach. Every visit is personal, hands-on, and designed to help you feel better as quickly as possible.
Dr. Chelsea’s chiropractic journey started when she was twelve. She first visited a chiropractor looking for relief from daily headaches, but what she found changed much more than that. Her coordination improved, her athletic performance soared, and she began to understand what true health and balance felt like.
Chiropractic care helped her earn All-State and All-American honors and a Division I field hockey scholarship—but it also showed her that real wellness comes from helping the body work the way it’s meant to.
That experience inspired her to change direction in college, shifting from pre-law to biology and eventually earning her Doctorate of Chiropractic from Life University after graduating Magna Cum Laude from Kent State University.
Today, Dr. Chelsea blends science, movement, and experience to help her patients restore balance and function. Her care includes chiropractic adjustments, craniosacral therapy, soft tissue release, extremity and sports chiropractic, and movement-based approaches like Foundation Training and Kinesiology Taping.
Each session is tailored to the individual, whether you’re an athlete, an expectant mom, or simply ready to feel stronger and more aligned.


About New England Chiropractic & Massage
Chiropractic & Massage in Londonderry, NH
New England Chiropractic & Massage is located inside Elevate Wellness. There you’ll find a warm and inviting space that reflects her approach, comfortable, calm, and focused on you.
Whether you’re dealing with headaches, shoulder pain, hip dysfunction, TMJ issues, or a sports-related injury, Dr. Chelsea will meet you where you are and guide you toward feeling better.
New England Chiropractic and Massage is a cash-based practice, which allows Dr. Chelsea to keep things simple and patient-centered. There’s no insurance red tape or pressure for long-term care plans, just straightforward, results-driven chiropractic care designed around your goals.
If you’re looking for a Londonderry chiropractor who will listen, take the time to understand your needs, and provide the kind of one-on-one care that makes a difference, Dr. Chelsea would love to help.

"Done an Outstanding Job"
Dr. Chelsea has done an outstanding job fixing my softball/pickleball related injuries and advised me on how to avoid or mitigate these issues in the future.
Being a college athlete, she has a great background in understanding sports related injuries and speaks to you in layman's terms with a very genuine and caring demeanor.
Keep up the great work!
- Thomas K.
Verified 5-Star Google Review

"Above and Beyond"
When I relocated to the southern NH area, I knew I had to find a doctor that could replace the chiropractic care I was receiving back home.
What I’ve found in Dr. Sickel’s care is above and beyond what I was expecting. I love her adjustment style, approach to my needs and bonus, she has a great personality.
Happy to be a repeat patient!
- Jessica T.
Verified 5-Star Google Review

"Impactful Provider"
Dr. Chelsea is the most thorough and impactful provider I have seen in my 15 years of chiropractic care. I know that I am receiving individually targeted adjustments with every visit and will be a life long patient.
- Dana P.
Verified 5-Star Google Review


