With 27 years of experience, Rina Sullivan is a skilled dog trainer specializing in obedience and rehabilitation for dogs with anxiety or aggression issues. Starting as a vet tech and majoring in pre-vet at the University of Maryland, Rina's background includes a solid understanding of medical and behavioral aspects.
As a former animal control officer, Rina rescued and trained shelter dogs to enhance their adoptability. Dogs are at the center of her life, and she studied behaviors and positive reinforcement over the years.. Rina believes in a relationship where humans and their dogs live happily and respect each other. She also believes that consistency and exercise is key to fulfilling a happy life for dogs.
We work to consistently innovate and improve upon the way that dogs are trained. Dogwise Academy aims to simplify the training process for busy families.See all
Puppy Obedience Program | Ages 16 Weeks–6 Months. Turn puppy chaos into calm with real-home training focused on potty habits, manners, and socialization. A smoother start for your pup—and your home.
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Adolescent Obedience Program | Dogs 6–18 Months. Transform your pup’s rebellious phase into calm confidence with practical, home-based training. No more jumping, leash pulling, or counter-surfing—just a happier home. Connect with a Pet Consultant today!
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Advanced Obedience Program | Take Your Dog’s Skills Further. Unlock off-leash freedom and real-world reliability, from busy parks to bustling cafes. Give your dog confidence around everyday distractions. Speak with a Pet Consultant today!
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Anxiety & Confidence Program | Helping Anxious Dogs Thrive. Calm your dog’s fears during storms, car rides, or alone time with personalized training and lasting support. Connect with a Pet Consultant today!
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Reactivity & Confidence Program | Support for Sensitive Dogs. Help your reactive dog feel calm and in control with personalized training that builds focus, reduces stress, and makes walks easier for both of you.
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