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Rachel Nash
out of 5
  • Advanced Gastrointestinal (GI) Interventional Endoscopy
Accepting new patients


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123 Highland Avenue Advanced Gastrointestinal Interventional Endoscopy

123 Highland Avenue
Suite 103
Glen Ridge, NJ 07028
United States

Clinical Expertise

  • Abnormal weight loss
  • Achalasia
  • Acute and chronic pancreatitis
  • Acute pain
  • Advanced Gastrointestinal (GI) Interventional Endoscopy
  • Alternative medicine
  • Analgesics
  • Anticonvulsant therapy
  • Anxiolytics
  • Arthritis pain
  • Bariatric surgery complications
  • Barrett's esophagus
  • Biliary stricture
  • Biofeedback
  • CRPS
  • Central pain syndrome
  • Cholecystitis
  • Chronic gallbladder inflammation
  • Chronic pain
  • Colon Bleeding
  • Colon and rectal bleeding
  • Colon cancer
  • Complex regional pain syndrome
  • Digestive disease
  • Digestive problems
  • Diverticulosis
  • Duct blockage
  • Dysplasia
  • Electrical stimulation
  • Epidural steroid injection
  • Esophageal cancer
  • Facet joint injections
  • Gallbladder cancer
  • Gallbladder cancer / carcinoma
  • Gallstones
  • Gastric cancer
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal bleeding
  • Gastrointestinal pain from malignancies
  • Gastrointestinal stromal tumor
  • Indigestion
  • Intrathecal drug delivery implant
  • Joint pain
  • Leg pain
  • Long-term pain
  • Lower back pain
  • Migraine
  • Neck pain
  • Neoplasm
  • Nerve damage
  • Neurologic pain
  • Neurolytic blocks
  • Non-cancerous tumor
  • Orthopedic pain
  • Orthopedic pain management
  • Pancreas divisum
  • Pancreatic cysts
  • Pancreatic insufficiency
  • Peptic ulcer
  • Phantom limb pain
  • Pinched nerve
  • Polyp
  • Post-cholecystectomy complication
  • Postoperative pain
  • Psychological support
  • Rectal bleeding
  • Rectal cancer
  • Sciatica
  • Short-term pain
  • Somatic pain
  • Spinal cord stimulation
  • Spine pain
  • Tissue damage
  • Transcutaneous electrical stimulation
  • Tricyclic antidepressant therapy
  • Upper back pain

Accepted Insurances

Always check with your health insurance carrier before scheduling any type of service. You can learn the details of your individual health insurance plan, including the amount of your copay, deductible, and coinsurance by visiting your health insurance company's website or by calling their customer service department. Click here to review our list of accepted insurance plans.

  • Aetna Medicare PrimeAetna Signature Administrators
  • HMO
  • Meritain
  • Open Access
  • POS
  • AHS - SMG is Tier 1
  • APCN - Aetna Premier Choice Network
  • Axcel Choice POS II
  • Axcel Open Access
  • Choice POS II
  • EPO Select
  • HNO - Health Network Option
  • Liberty - SMG is Tier 1
  • Medicare Advantage - HMO, PPO
  • Choice
  • PPO
  • Signature PPO
  • Assure Premier Plus
  • EPO
  • PPO
  • HMO
  • POS
  • Open Access
  • Open Access Plus
  • Local Value
  • Tiered Advantage
  • Advantage
  • HMO Plus
  • POS Plus
  • Regional Preferred
Blue Cross and Blue Shield
  • Horizon BCBS NJ
  • Empire/Anthem BCBS PPO
  • Federal Program
  • Medicare Advantage
  • Out-of-State BCBS PPO Blue Card
  • PPO
  • HMO
  • Open Access
  • Cigna Health Plan (CHP)
  • Choice Fund
  • Indemnity
  • International
  • Open Access Plus
CHN - Consumer Health Network
Clover Medicare Advantage
  • All Plans
Coventry Health Plans
First Health
  • All Plans with First Health Logo
Humana Medicare Advantage
  • PPO
  • Traditional Medicare
  • Railroad Medicare
  • Medicare Supplemental Plans
  • Medicare Advantage PPO
  • All plans PPO
  • Multiplan/PHCS logo on card - PPO
Oxford Healthplan
  • Freedom
  • Liberty
  • Medicare Advantage
  • Qualcare logo on card
  • OSCAR NJ Individual and Family Plan
  • Qualcare logo on card
  • PPO
  • EPO
  • Community Care Network
  • Emblem Health (with Qualcare logo)
  • HIP Prime (with Qualcare logo)
  • Traditional Plan
United Healthcare
  • AARP Medicare Complete - HMO, PPOChoice
  • Choice Plus
  • HMO
  • Navigate - EPO, HMO, POS
  • PPO

Training and Education


  • Advance Practice Nurse, Adult Geriatric Primary Care, Hunter College School of Nursing, New York, NY


  • Nursing, New York University School of Nursing, New York, NY

About Me

Rachel M. Manez, AGPCNP-BC, is a member of Summit Health's Gastroenterology team. Ms. Manez cares for patients suffering from a wide range of acute and chronic gastrointestinal conditions and diseases. Her prior experience includes time serving as a nurse on a medical surgical unit caring for patients with various gastrointestinal diseases. She also spent time as a recovery room nurse caring for patients recovering from gastrointestinal surgery, endoscopies, and colonoscopies.

Ms. Manez has always loved learning and helping others – two things she gets to do simultaneously as a health care provider. She works off a model of empathy and active listening stating, “I will always advocate for my patients. My goal is for them to feel confident in my care, trusting that I will do my best to improve their health and overall wellness.”

Ms. Manez is passionate about inclusivity and feels strongly about the group Best Buddies International, a nonprofit organization dedicated to establishing a global volunteer movement that creates opportunities for one-to one friendships, integrated employment and leadership development for people with intellectual and developmental disabilities. When not caring for patients, Ms. Manez enjoys spending time reading, cooking, exercising, and hiking.