About Us
Three Generations of Trusted Dental Care in the Merrimack Valley
For three generations, CJW Dental Group has been a family-owned dental practice dedicated to helping patients achieve healthy, confident smiles. What began as a trusted general and family dentistry office has grown into a comprehensive practice that includes advanced prosthodontics care, while honoring the relationships and reputation we've built over decades. Our friendly, experienced team strives to create a comfortable, stress-free, and rewarding dental experience for patients of all ages.
Our Team
Corey J. Winship, DMD, CAGS
Prosthodontics & Implant Surgery
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Dr. Corey Winship is a specialist in Prosthodontics, a field dedicated to the highly aesthetic and functional restoration of the smile. He earned his Doctorate of Dental Medicine from Tufts University School of Dental Medicine and remained at Tufts for his advanced specialty residency. As a Prosthodontist, Dr. Winship focuses on the most complex aspects of restorative care, including dental implants, cosmetic dentistry, and comprehensive full-mouth reconstruction.
During his time at Tufts, Dr. Winship served as Chief Resident and was honored with the 2025 Lloyd Miller Award for Excellence in Clinical Prosthodontics. This prestigious award reflects his mastery of the technical and biological precision required in restorative dental medicine.
Beyond the clinic, Dr. Winship is a recognized educator and Key Opinion Leader in his field. He is an active member of the American Dental Association and the American College of Prosthodontics, staying at the forefront of dental innovation to provide his patients with the latest evidence-based care.
When he is not in the office, Dr. Winship enjoys fishing, golfing, and spending time with his wife, Dr. Camila Pachon Posada, who practices pediatric dentistry in Portsmouth, NH.
Kenneth J. Kalil, DMD
Cosmetic & General Dentistry
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Dr. Kenneth J. Kalil received his Bachelor’s Degree in Psychology with a minor in Biology from Assumption College in Worcester, Massachusetts. He received his Doctorate of Dental Medicine at Tufts University School of Dental Medicine in 1986. It is at Tufts Dental School that Ken met and married his wife, Donna. Upon graduation, Dr. Kenneth Kalil began working with his father, Dr. Joseph Kalil and wife Dr. Donna Kalil.
Dr. Kenneth Kalil is a member of the American Dental Society, Massachusetts Dental Society, and New Hampshire Dental Society. He is also a past president of the Merrimack Valley District Dental Society.
A dentist in Methuen, Ma and Windham, NH, Dr. Kalil is licensed in both Massachusetts and New Hampshire.
Dr. Kalil enjoys golfing, running, and traveling.
Morgan B. Johnson, DMD
Cosmetic & General Dentistry
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Dr. Morgan Johnson is a specialist in cosmetic dentistry who earned his degree from the prestigious Tufts School of Dental Medicine. Known for his keen eye for detail and commitment to patient care, he focuses on blending clinical excellence with the artistry required to create confident, beautiful smiles.
When he isn’t in the clinic, Dr. Johnson is almost certainly on the water, where he pursues his passion for fishing, diving, and boating. He is usually accompanied on these adventures by his loyal golden retriever, Tuna, who is a staple of his life both on and off the coast.
Debbie
Office Manager
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With nearly 40 years of experience in the dental field, Debbie serves as our dedicated Office Manager. A true expert in her craft, she is proficient in every area of dental administration, ensuring the practice runs seamlessly for both the team and our patients, making her an invaluable asset. Her professional philosophy is simple: “Always let your conscience be your guide.” This integrity shines through in the genuine connections and interactions she builds with our patients every day.
An enthusiast of the Seacoast lifestyle, Debbie stays active with frequent long walks. She enjoys the beach, and the vibrant local food scene, and is always on the lookout for the next great restaurant to explore with friends.
Tanya
Patient Coordinator
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Tanya has been working the front desk in the dental field for over 20 years, priding herself on being proficient in all aspects of the office, including dental insurances, where she loves helping patients maximize their benefits. She is passionate about creating a welcoming environment, building meaningful relationships, putting patients at ease, and making them feel like family. For Tanya, the most gratifying part of her job is witnessing the transformation in a patient’s confidence after enhancing their smile. There is nothing more rewarding than seeing someone leave the office with a radiant, healthy smile they are proud to show off.
Outside of her professional life, Tanya loves taking long motorcycle trips with her husband, and is a firm believer in the importance of quality family time.
Gladys, CDA
Dental Assistant
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Gladys has been an integral part of the dental field since graduating from the Northern Essex Community College Dental Assisting program in 2001. With over 20 years of experience, she brings a wealth of clinical knowledge and a steady, expert hand to every procedure. As a bilingual professional fluent in both English and Spanish, Gladys takes great pride in ensuring that all patients feel heard, comfortable, and well-informed. To ensure her patients receive the most advanced treatments available, Gladys prioritizes continuing education every year, staying at the forefront of the latest clinical techniques and digital innovations.
When not in the office, you can find Gladys making memories with her family or traveling with her three daughters.
Alexandra, CDA
Dental Assistant
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A native of Colombia, Alex has dedicated the last two decades to the art and science of dental assisting, a path she chose out of a genuine desire to help others feel confident and achieve healthy smiles. Alex prides herself on being a caring and attentive dental assistant, ensuring that every patient feels comfortable and well-informed. Her professional philosophy is rooted in the belief that great dental care goes beyond technical skill; it’s about building trust and showing empathy to those in our care. Alex looks forward to welcoming you into a chair and to assisting our Spanish-speaking patients.
Outside of the office you will find Alex outdoors or traveling the world. She is a lifelong learner of history and culture, and she never misses a chance to try a new local dish.
Christine, RDH
Dental Hygienist
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Christine has been dedicated to the field of dental hygiene for nearly 30 years. After earning her degree from Middlesex Community College, she built a career founded on the principle of providing optimal, personalized care to every patient who sits in her chair. She is a firm believer that the best care comes from staying current; as such, she prioritizes continuing education every year to bring the latest techniques and insights to her practice.
Outside of the office, Christine enjoys an active lifestyle, whether she is out kayaking, going for long walks, or cherishing quality time with her friends and family.
Leigh, RDH
Dental Hygienist
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Leigh brings a well-rounded perspective to our dental hygiene team. She earned both her Bachelor of Arts and MBA from Endicott College before following her passion for patient care at the Massachusetts College of Pharmacy and Health Sciences, where she graduated in 2022. This diverse background fuels her meticulous approach to hygiene and her unwavering commitment to high-quality care. Dedicated to creating a relaxing and supportive environment, she strives to ensure that every patient feels completely at ease and leaves their appointment with a healthy, confident smile.
In her free time, Leigh is an avid skier. She enjoys the beach, and spending quality time with her husband and close friends.
From routine checkups to complex restorative care, CJW Dental Group offers comprehensive dental services for every stage of oral health.
Our Services
