Meet the Docs: Who’s the Right Fit For You?

At Peak Performance, we’re proud to have a talented and diverse group of chiropractors who bring a unique approach to patient care. Whether you’re new to chiropractic or a long-time patient, choosing the right chiropractor can make all the difference. We want you to feel confident in finding the perfect fit, whether you prefer a more athletic approach, a gentler touch, or somewhere in between. Here’s a quick guide to help you get to know each of our doctors and find out who might be the best match for your needs.

Dr. Juliana Marciniak - The Energizer Bunny

Dr. Marciniak, owner and founder of Peak Performance, has been practicing since 2012. She’s not only driven in her career but also in her active lifestyle. Having competitively danced, cheered and personal trained women for years, she brings a deep understanding of sports medicine into her chiropractic care. Dr. Marciniak treats patients of all ages with boundless energy and a commitment to helping them achieve their health goals. With two young kids at home, she loves to see kids in the office, either for an adjustment or just from a pickup after school! Whether you're dealing with a sports injury, a mom on the run trying to maintain health or simply looking for overall wellness, Dr. Marciniak combines her knowledge and personal experience to provide functional and active healing.



Schedule:

Mondays: 7am-3pm

Wednesdays: 7am-3pm

Fridays: 9am-5pm

Dr. Jennifer Gilmore - The Muscle

If you’re looking for a firmer adjustment or someone with hands-on strength, Dr. Gilmore is your chiropractor. Having been with the practice almost as long as Dr. Marciniak, she’s well-versed in manual techniques, including Cox Flexion-Distraction Therapy and Graston Technique. A long-time Buffalo resident originally from Texas, Dr. Gilmore is not only passionate about chiropractic care but also about teaching. She splits her time between patients and mentoring students at D'Youville University. Always prompt and efficient, Dr. Gilmore ensures every session is as effective as possible—while also possibly sharing a few cute pictures of her two dogs.



Schedule:

Tuesdays: 10:30am-7pm

Thursdays: 10:30am-7pm

Fridays: 8:30am-5pm

Saturdays: 8:30am-1pm

Dr. Hannah Yorks - The Personable Perfectionist

If you like to stay active and love hearing about the latest in fitness and nutrition, Dr. Yorks is the chiropractor for you. Athletic and energetic, she’s an expert in kinesiology taping, IASTM with RockBlades, and even holds a Level 1 certification from TPI for analyzing golf swings. Dr. Yorks prides herself on staying organized, so you’ll always know if she has a change in schedule. She is also incredibly smart and will geek out on anatomy if you give her the chance! Originally from the Hudson Valley, she’s made Buffalo her home and enjoys weightlifting, spin classes, and outdoor walks. If you need a chiropractor who’s constantly learning and improving her techniques, Dr. Yorks is the perfect fit. Oh and definitely ask her about the books she’s reading or the latest Bravo show!



Schedule:

Mondays: 7am-3pm

Tuesdays: 12pm-7pm

Wednesdays: 10am-7pm

Fridays: 8am-4pm

Saturdays: 8am-1pm (every other week)

Dr. Kaylee Marchitte - The Friendly Face

Dr. Marchitte is one of the most welcoming faces you’ll ever meet. Recently married, she’s bubbly, patient-focused, and dedicated to making you feel comfortable during every visit. With training in the Webster technique and perinatal care, she has a special passion for working with pregnant mamas as well as infants and children. She’s just as knowledgeable when it comes to adult care or pediatric—Dr. Marchitte does it all! She’s all about connecting with patients and making sure they leave feeling better than when they arrived. Dr. Marchitte is also your go-to for tips on workout classes in the area, whether you’re into spinning, Pilates, or any other fitness trend and she also makes the BEST sauce and smoothies.



Schedule:

Mondays: 9am-5pm

Tuesdays: 11am-7pm

Wednesdays: 7am-3pm

Thursdays: 11am-7pm

Saturdays: 7:30am-12pm (every other week)

Dr. Sarah Novotny - The Athlete’s Chiropractor

CrossFit enthusiasts and athletes of all types will feel right at home with Dr. Novotny. A CrossFit Level 2 trainer and certified in RockTape and IASTM techniques, Dr. Novotny combines chiropractic care with athletic training expertise. She’s great with anyone looking to improve their performance or recover from injury, utilizing manual therapy, cupping, and rehab exercises. Dr. Novotny values your time as well as her own and is always running on schedule. Her and her wife are proud dog parents, and you might hear her talk about their adventures with their two energetic pups. If you’re an athlete or weekend warrior, Dr. Novotny will have you back on your feet and feeling your best.



Schedule:

Mondays: 11am-7pm

Tuesdays: 8am-4pm

Wednesdays: 11am-7pm

Thursdays: 10am-6pm

Saturdays: 7:30am-12:30pm (every other week)

Stay Tuned for Dr. Evan LoVullo!

We’re also excited to announce that a new doctor, Dr. Evan LoVullo, will be joining us in the next few months! Keep an eye on our social media for updates, and be sure to check out his profile when it’s posted.


At Peak Performance here in Buffalo, NY, you’re welcome to stick with the same doctor or try them all! Our chiropractors have varied schedules to accommodate your busy life. Whether you’re looking for a firmer adjustment, pediatric care, or athletic recovery, we’ve got the right chiropractor for you. Come meet the docs and find your perfect fit today!

Bethany Wolcott

D’Youville Chiropractic ‘26

By S21 GMB February 9, 2026
If you’ve ever called our office and asked, “Do you have availability for the chair?”—you’re not alone. At this point, the Back-on-Trac Decompression Chair has become something of a local legend. The name may sound intimidating (we promise, no medieval contraptions here), but the experience is quite the opposite. Comfortable, relaxing, and surprisingly gentle, this chair has earned its reputation as one of our most requested therapies. So what’s all the hype about? Let’s take a closer look at why the Back-on-Trac has become a favorite for patients dealing with back and neck pain—and why it might be exactly what your spine has been asking for. Why Spinal Compression Is Such a Big Deal Modern life is not especially spine-friendly. Long hours sitting at desks, staring down at phones, commuting, lifting kids, exercising without enough recovery, and even stress can all add up. Over time, these daily demands compress the spine, especially the discs that sit between each vertebra. These discs are meant to act like shock absorbers, but when they’re under constant pressure, they can lose hydration, bulge, or irritate nearby nerves. That’s when symptoms like stiffness, aching, sharp pain, numbness, or tingling start to show up—and they don’t always go away on their own. This is where decompression therapy comes in. Decompression Therapy: Creating Space to Heal Decompression therapy is a non-surgical, non-invasive approach designed to gently reduce pressure on the spine. Instead of forcing movement or aggressively stretching tissues, decompression works by slowly and carefully creating space between the vertebrae. The Back-on-Trac chair does exactly that. By applying a controlled, gradual stretch, it helps relieve pressure on spinal discs and nerves, encouraging improved circulation and nutrient flow to the area. When pressure is reduced, the body finally gets a chance to do what it does best—heal. A helpful way to think about it: if your spine has been feeling “compressed” by life, decompression therapy gives it room to breathe again. What It’s Like to Use the Back-on-Trac Chair One of the reasons patients love the Back-on-Trac is how comfortable and approachable it feels. You’re seated upright in a supportive chair, secured with straps to ensure proper positioning. Once the session begins, the chair applies a gentle traction force tailored to your body and condition. There’s no sudden pulling, twisting, or cracking. Most people describe the sensation as a deep, relieving stretch—often followed by a feeling of lightness or relaxation. Many patients are surprised by how calming the experience is, especially if they came in expecting something intense. Sessions are typically short, making it easy to fit into your day, and there’s no downtime afterward. You can return to work, errands, or other treatments feeling looser and more comfortable. Who Can Benefit from Back-on-Trac Decompression? Decompression therapy is especially helpful for people whose pain is rooted in disc or nerve compression. Some common conditions we see improvement with include: Herniated or Bulging Discs When discs push outward and irritate nearby nerves, pain can radiate into the arms or legs. Decompression can help reduce that pressure, easing symptoms like sharp pain, tingling, or numbness. Sciatica Pain that travels from the lower back into the hip or leg is often caused by compression of the sciatic nerve. By relieving spinal pressure, decompression therapy may help calm irritated nerves and reduce radiating pain. Degenerative Disc Changes As discs naturally lose hydration with age, the spine can become stiff and painful. Decompression helps offload stressed discs and supports healthier movement patterns. Spinal Stenosis Narrowing of the spinal canal can compress nerves and cause discomfort or weakness. Gentle decompression may help create more space and reduce symptom flare-ups. Chronic Back or Neck Tension Even without a formal diagnosis, everyday aches from posture, overuse, or stress can respond well to decompression therapy. More Than Pain Relief: The Bigger Benefits While pain relief is often the first thing people notice, decompression therapy offers benefits that go beyond symptom management. It’s drug-free. No medications, injections, or reliance on painkillers. It’s non-invasive. No surgery, no recovery period, no risks associated with invasive procedures. It supports long-term spinal health. By improving disc hydration and reducing ongoing compression, decompression therapy can help prevent recurring issues. It pairs well with chiropractic and massage care. Many patients find that decompression enhances the results of adjustments and soft-tissue work by preparing the spine to move more freely. Think of the Back-on-Trac as part of a bigger picture—one tool in a comprehensive approach to caring for your spine. Why an Initial Chiropractic Visit Matters Before hopping into the Back-on-Trac chair, we always start with an appointment with one of our chiropractors. This step is essential. Not every condition is appropriate for decompression, and we want to make sure it’s both safe and effective for you. During your initial visit, your chiropractor will review your health history, assess your spine, and determine whether decompression therapy fits into your personalized care plan. Once you’re cleared, you can schedule Back-on-Trac sessions with confidence, knowing your care is tailored to your body’s needs. We currently offer Back-on-Trac at both of our locations, making it easy to access this popular therapy. Is the Back-on-Trac Right for You? If you’ve been living with back or neck pain, feeling stiff when you wake up, or noticing that everyday activities are becoming less comfortable, decompression therapy may be worth exploring. The Back-on-Trac chair is gentle, effective, and designed to support healing—not just mask symptoms. Sometimes, the most powerful changes come from giving your body the space it needs. Ready to Try “The Chair”? The Back-on-Trac Decompression Chair has helped countless patients find relief, improve mobility, and feel more at ease in their bodies. If you’re curious about whether it’s right for you, we’d love to help. Schedule your initial chiropractic appointment today, and take the first step toward a spine that feels supported, decompressed, and ready for whatever life throws your way. Bethany Wolcott D’Youville Chiropractic ‘26
By S21 GMB February 2, 2026
Low back pain can feel like a giant question mark. Is it a muscle strain? A disc issue? Or something with a long, hard-to-pronounce name that you heard once and promptly forgot? Two conditions that often get mixed up are spondylolysis and spondylolisthesis . They’re related, they sound almost identical, and they often involve the same area of the spine—but they are not the same thing. Understanding the difference can help you make sense of your symptoms, imaging results, and treatment options. Let’s break it down in plain English.
By S21 GMB January 19, 2026
If you’ve ever dealt with back or neck pain, you’ve probably been told to “take pressure off the spine.” Easier said than done, right? That’s where a traction table comes in. Traction tables are a common, evidence-informed tool used in chiropractic offices to help reduce spinal compression, improve mobility, and relieve pain—without surgery or medications. Let’s break down what a traction table is, how it works, and who may benefit from incorporating traction into their care plan. 
By S21 GMB January 12, 2026
If you’ve ever wandered down the supplement aisle or scrolled past a wellness influencer, you’ve probably seen the words probiotic and prebiotic tossed around like everyone automatically knows what they mean. They sound similar, they’re often mentioned together, and yet they serve very different roles in your body. Understanding the difference between probiotics and prebiotics—and why both matter—can help you make smarter choices for digestion, immunity, inflammation, and even musculoskeletal health. Let’s break it down.
By Jun Sanchez January 5, 2026
Every January, the same thing happens. Gyms get crowded. Grocery carts fill with leafy greens. Water bottles reappear from the back of cabinets. And somewhere around mid-February… motivation quietly slips out the back door. If this sounds familiar, you’re not failing. You’re human. New Year’s resolutions get a bad reputation because so many of them don’t stick—but that doesn’t mean setting goals is pointless. It just means we need a better, kinder approach. One that focuses less on perfection and more on progress. Here’s how to make resolutions that feel doable, meaningful, and—most importantly—keepable. 
By Jun Sanchez December 29, 2025
Have you ever noticed back tension when you’re stressed, or neck stiffness that seems to flare up when you’re not feeling well? While it may seem coincidental, there’s a fascinating neurological explanation behind these patterns: the viscerosomatic reflex . Understanding the viscerosomatic reflex helps explain why internal organ dysfunction can show up as muscle tension, pain, or restricted movement—and why chiropractic and massage care can play a valuable role in managing these patterns. Let’s break it down. 
By Jun Sanchez December 24, 2025
Peak Performance Chiropractic & Wellness proudly hosted our Onederland Celebration , a festive, family-friendly event created to thank our patients, staff, and community for an incredible year of growth and support. The celebration brought together families, friends, and neighbors for an afternoon filled with holiday cheer, laughter, and meaningful connection. Guests enjoyed seasonal activities, treats, and special surprises while coming together for a greater purpose. The event also served as a toy drive benefiting Be A Blessing Buffalo , allowing attendees to give back and help bring joy to local families during the holiday season. The Onederland Celebration truly reflected what Peak Performance stands for—community, gratitude, and giving back. We are incredibly thankful to everyone who attended, donated, volunteered, and helped make this event such a success. Because of our amazing community, we were able to celebrate one year of growth while spreading kindness and making a positive impact beyond our walls. We look forward to continuing this tradition and creating even more meaningful moments together in the years ahead. 
By Jun Sanchez December 22, 2025
Understanding Fibromyalgia
By S21 GMB December 15, 2025
As temperatures drop and snow blankets the ground, winter sports enthusiasts eagerly prepare for a season of skiing, snowboarding, ice skating, and more. While these activities offer an exciting way to stay active during the colder months, they also present unique physical challenges that can lead to injuries if the body isn’t properly prepared. A strategic approach to seasonal wellness can help you build strength, improve flexibility, and reduce the risk of common winter sports injuries.
By S21 GMB December 8, 2025
When it comes to filling a stocking, there’s something magical about tiny treasures that pack a big punch. Sure, candy canes and fuzzy socks are classics—but what if your stocking stuffers could actually make someone feel better long after the holiday sugar crashes fade? This year, level up your gifting game with wellness-forward, feel-good, wow-that’s-so-useful ideas curated with your favorite chiropractic and massage office in mind. Whether you’re shopping for the gym buff, the “my neck hurts every day” coworker, the parent who needs a moment of peace, or that friend who swears they’re finally going to prioritize self-care in the new year, we’ve got you covered.  Here are our top stocking stuffers that are cute, practical, and chiropractor-approved.
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