
Arcturus Family Medicine
Quick Facts
| Membership Price Range | Individual (Adults 19+): $115/month | Family (Parents and children): $300/month | Child (0-18 years): $60/month with parent membership, $80/month without |
| Practice Type | Direct Primary Care |
| Location | St. Peters, St. Charles County |
| Doctors | Lindsay Tolksdorf D.O., Family Medicine |
| Telehealth Type | Telehealth appointments |
| Telehealth Available | Yes |
About
At Arcturus Family Medicine, Dr. Lindsay Tolksdorf delivers direct primary care rooted in personal connection, honest communication, and whole-person medicine. She founded the St. Peters practice to bring thoughtful, unhurried care to her home community in St. Charles County. The practice carries its name from her grandfather's sailboat, a tribute to Ben Brewster, whose memory shapes its guiding spirit.
Dr. Tolksdorf holds board certification in family medicine and brings training in osteopathic manual therapy, acupuncture, and lifestyle medicine. Her membership covers unlimited office visits, telehealth, basic procedures, wholesale medication pricing, and discounted lab fees. She also performs DOT physicals and FAA aviation medical examinations, including all classes of exams as an FAA Senior Aviation Medical Examiner. Members reach her directly by call, text, or email. The practice holds WOSB, Veteran-Owned, and Service-Disabled Veteran-Owned certifications through the SBA.
Details
Address
1600 Heritage Landing, Suite 207A, St. Peters, MO 63303
Phone
(636) 434-2880Website
Visit websiteMembership
$115/monthly
Membership Details
Flat monthly membership covers primary care with no co-pays, no surprise bills, and no per-visit charges. Membership fees fall within federally established HSA limits ($150/individual, $300/family per month).
Typical Appointment
30 minutes
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Frequently Asked Questions
Individual adult memberships start at $115 per month. Family memberships run $300 per month. Child memberships cost $60 per month with a parent membership, or $80 per month without one. The flat monthly fee covers unlimited office visits with no co-pays or per-visit charges.
Yes. Starting January 1, 2026, Arcturus Family Medicine membership fees qualify as HSA-eligible expenses under the One Big Beautiful Bill Act. The federally established monthly cap is $150 per individual and $300 per family. Arcturus membership fees fall within those limits.
Arcturus Family Medicine covers primary care but does not replace insurance for hospitalizations, specialist visits, or major procedures. The practice recommends pairing your membership with a high-deductible health plan or catastrophic coverage for those needs.
Members get Dr. Tolksdorf's direct contact information for calls, texts, and emails. No call centers or nurse lines stand between you and your doctor. Most messages receive a same-day response, and simple questions require no scheduled appointment.
Arcturus Family Medicine offers same-day and next-day appointments for members. Visits run 30 to 60 minutes, giving Dr. Tolksdorf time to fully address your concerns.
The monthly membership covers unlimited office visits, telehealth, annual wellness exams, preventive care, chronic disease management, acute illness care, basic office procedures, skin lesion removal, wound care and suturing, EKGs, lifestyle medicine, osteopathic manual therapy, and acupuncture. Wholesale medication pricing and discounted laboratory fees are also included.
Yes. Dr. Tolksdorf offers telehealth appointments for members. Remote visits work well for follow-ups, prescription questions, lab result discussions, and many acute concerns that do not require an in-person exam.
Arcturus Family Medicine does not bill insurance for primary care services. The monthly membership fee covers care directly. Members can still use insurance for hospitalizations, specialist referrals, and other services outside the practice's scope.
Yes. Dr. Tolksdorf is an FMCSA certified medical examiner who performs DOT physicals for $125. She also holds designation as an FAA Senior Aviation Medical Examiner for all classes of aviation medical exams, priced at $175, with an ECG available for an additional $50. These services are open to non-members as well.
Yes. Arcturus Family Medicine is now open and accepting new patients. Prospective members can submit a new member inquiry through the practice website, and Dr. Tolksdorf will follow up directly.
Practice last updated August 16, 2026

