Follow Us:

About

Dr. Marissa Jenney, chiropractor in Columbia

Chiropractor in Columbia

Hi! My name is Dr. Marissa Jenney, I am a chiropractor and nutritionist originally from Central New York. I earned my Bachelor’s Degree in Biology with a minor in Exercise Science from State University of New York at Cortland back in 2021, and I recently graduated from Northeast College of Health Sciences (formerly New York Chiropractic College) in March of 2025 with my Doctor of Chiropractic and Master of Science in Applied Clinical Nutrition. I hold additional certifications in FootLevelers Orthotics, ConnecTX Therapy (IASTM), and Human Performance and Movement Analysis – I also perform cupping therapy!

I discovered my love of chiropractic when I was only 15 years old after a sports injury brought me to my local chiropractor – my dad carried me into the office and I walked out! I toured my (future) chiropractic school at 16, and the rest is history! While I have concentrated on sports chiropractic and enjoy treating athletes, I am passionate about helping people of all ages and activity levels live their lives without restriction or pain. When I am not at work, I enjoy running half marathons, baking sweets and breads and traveling as much as I can!

Chiropractor in Columbia

Hi, I’m Dr. Connor Reed. I focus on helping patients get out of pain and move better without relying on quick fixes. I use hands on evidence-based care and functional rehabilitation to help patients return to the activities they love.

I prioritize patient health, education, and long term results above all else. I earned my Doctor of Chiropractic degree from Northeast College of Health Sciences and hold certifications in custom stabilizing orthotics, sports science and human performance, and instrument assisted techniques. I completed my Bachelor of Science in Kinesiology with a concentration in Exercise Science at James Madison University. Outside of the clinic, I enjoy spending time with my dog, working out, and watching my favorite sports teams.

Dr. Connor Reed. chiropractor in Columbia
Matthew Gorenstein, Executive Director

Matthew Gorenstein

Executive Director

I’ve been part of the Living Wellness team for almost five years, and during that time I’ve developed a deep passion for helping patients make meaningful, lasting improvements in their health. Nothing is more rewarding to me than seeing someone’s life transform over time—whether they’re moving with less pain, feeling stronger, or simply experiencing a better quality of life.

I also love supporting the growth of our staff. Watching our team develop their skills, confidence, and passion for helping others—and grow into the best versions of themselves—is one of the most fulfilling parts of my work.

Outside of work, I enjoy spending time with my fiancé and our pets, watching sports, and spending time in nature!

Esther Marquina

Office and Marketing Manager

Hi! I’m Esther, I came to Living Wellness in October of 2022. I enjoy going out into the community to find people who need our help and providing them with the resources they need for their health and wellness! I enjoy helping people feel better and work towards a pain-free life. In my spare time, I enjoy hiking, reading, and spending time/trying new restaurants with my fiancé.

Esther Marquina, Office and Marketing Manager
Adriana Murillo-Brizuela, medical receptionist

Adriana Murillo-Brizuela

Receptionist

Hi! I’m Adriana, a medical receptionist at our chiropractic office, where I’ve been helping patients feel welcomed and cared for. I’m often the first face you’ll see when you walk through the door, and I take pride in creating a comfortable, friendly experience while keeping the office running smoothly. Outside of the office, I enjoy reading, hiking, and spending time outdoors walking my dog, Oakley. I’m also a nursing student, and I love continuing to learn and grow so I can better support patients both now and in the future.

Obed Portillo

Chiropractic Assistant

My name is Obed Portillo. I have been at Living Wellness for two years. I love to help patients with their therapy each day and to see patients getting better as they progress through treatment. On my spare time, I enjoy playing with my 4-year-old daughter in the back yard with her swing and toys. And with my 13-year-old daughter we love playing Basketball together.

Obed Portillo, Chiropractic Assistant
Midoven Lormejuste, Chiropractic Assistant

Midoven Lormejuste

Chiropractic Assistant

My name is Midoven Lormejuste, but I go by ML. I have my bachelor’s degree in public health and I’m a Chiropractic Assistant. My passion and purpose of being in the health field is to learn how we can best help patients improve their health so I can continue to grow and excel in healthcare.

Exterior of Living Wellness Chiropractic clinic with feather flags by the entrance and snow-covered ground in winter.

Chiropractic Care in Columbia

Welcome to Living Wellness Chiropractic of Columbia! We are a community-based clinic serving the greater Columbia area, dedicated to helping individuals and families optimal health through natural chiropractic care!

What Patients Are Saying

Book Your Appointment!

Get started on your path to optimal health today.