Bliss Animal Hospital was established by Drs. Nayara Pataro and Sam Amirshahi to bring a compassionate, relationship-driven approach to veterinary medicine. We prioritize understanding the individual needs of both pets and their owners, allowing us to detect health concerns early and tailor treatments effectively. Our philosophy is rooted in building trust and delivering care that respects your pets unique personality and medical background.
Situated in Foothill Ranch within the Home Depot Plaza, we provide comprehensive veterinary services including spay and neuter operations, dental treatments, vaccinations, and wellness care. We are committed to affordability and clarity in our pricing, ensuring you receive excellent care without unexpected costs. Serving a broad region of South Orange County, we welcome new patients and offer same-day appointments for sick pets to support your familys needs promptly.
Situated in Foothill Ranch within the Home Depot Plaza, we provide comprehensive veterinary services including spay and neuter operations, dental treatments, vaccinations, and wellness care. We are committed to affordability and clarity in our pricing, ensuring you receive excellent care without unexpected costs. Serving a broad region of South Orange County, we welcome new patients and offer same-day appointments for sick pets to support your familys needs promptly.
Served areas
- Irvine, CA, Tustin, CA, Las Flores, CA, Aliso Viejo, CA, Lake Forest, CA,, Ladera Ranch, CA, Laguna Hills, CA, Laguna Woods, CA, Laguna Niguel, CA, Mission Viejo, CA, Trabuco Canyon, CA, Coto De Caza, CA, Great Park, Irvine, CA, Rancho Mission Viejo, CA, Rancho Santa Margarita, CA, Woodbury, Irvine, CA, Cypress Village, Irvine, CA, Portola Springs, Irvine, CA, Stonegate, Irvine, CA, Portola Hills, CA, Lake Forest, CA
Details
- Year established: 2024
- Employees: 8
- Licensed
- Insured
Highlights and features
- Wellness exams for pets
- Vaccinations for dogs and cats
- Spay and neuter services
- Dental care for pets
- Dog and cat teeth cleaning
- Pet diagnostics and lab testing
- Pet surgeries and procedures
- Pharmacy services for pets
- Urgent care for pets
- End-of-life care for pets
- Euthanasia for dogs and cats
- Pet cremation services
Payment methods
- Cash, Checks, Debit cards, Credit cards, Financing available
Services
Our pet wellness program at Bliss Animal Hospital prioritizes preventative health care through regular exams, lab work, and personalized treatment strategies. We emphasize the importance of early detection and preventive medicine to maintain your pet’s well-being. From oral health assessments to parasite prevention, we offer a full spectrum of services designed to keep pets healthy and thriving. 
Our veterinary surgery services at Bliss Animal Hospital are designed to deliver safe, effective treatment for various pet conditions. Equipped with cutting-edge technology, our facility ensures accurate and minimally invasive procedures. We prioritize comfort and recovery through meticulous planning and pain management. Pet owners receive clear guidance before, during, and after surgery to ensure a successful outcome. 
Recognizing the prevalence of periodontal disease in pets, our dental care service delivers professional cleanings and preventive strategies to protect your pet’s teeth and gums. We combine advanced veterinary dentistry techniques with patient education to reduce the risks of infection and tooth loss. Our dedicated team commits to improving your pet’s oral health through personalized, thorough dental treatments. 
Our diagnostic imaging and testing services at Bliss Animal Hospital are integral to identifying health issues early and accurately. We commit to providing pet owners with detailed insights and explanations about the diagnostic process. With our skilled team and advanced equipment, we ensure your pet receives the best possible care. Diagnostics are a vital component of the effective veterinary service we provide. 
We provide professional microchipping for cats and dogs, implanting a tiny RFID chip beneath the skin that carries a unique identifier. This allows shelters and clinics to quickly locate your contact details if your pet is found. The procedure is minimally invasive and performed by experienced veterinarians focused on your pet’s safety. 
Vaccinations are a cornerstone of preventive veterinary care at Bliss Animal Hospital. We carefully assess each pet’s exposure risks and health background to develop individualized vaccine protocols. Protecting pets from serious illnesses while meeting state vaccination laws is our priority. By vaccinating your pet, you also contribute to public health and ensure your pet’s eligibility for boarding, grooming, and daycare services. People
Dr. Nayara Pataro
Veterinarian
Dr. Nayara Pataro, or Dr. Nai, spent her childhood in a tranquil cottage surrounded by farm animals, fostering a deep connection with the animal soul. She cherished time with her horse and dogs and her fascination with the feline world sparked a lasting passion for cats.
As a founding doctor of Bliss Animal Hospital, Dr. Nais interests lie in soft tissue surgeries, preventive care, and dentistry. As a fear-free certified professional, Dr. Nai firmly believes in the utilization of fear-free techniques to ensure that every pets experience at her hospital is comfortable and stress-free. Dedicated to advancing veterinary medicine, Dr. Nai is a proud member of AVMA, AAHA and AAFP (American Association of Feline Practitioners).
As a founding doctor of Bliss Animal Hospital, Dr. Nais interests lie in soft tissue surgeries, preventive care, and dentistry. As a fear-free certified professional, Dr. Nai firmly believes in the utilization of fear-free techniques to ensure that every pets experience at her hospital is comfortable and stress-free. Dedicated to advancing veterinary medicine, Dr. Nai is a proud member of AVMA, AAHA and AAFP (American Association of Feline Practitioners).
Dr. Sam Amirshahi
Veterinarian
Dr. Sam Amirshahi brings a passion for preventative care and a deep respect for the human-animal bond to Bliss Animal Hospital.
As a founding doctor of Bliss Animal Hospital, Dr. Sams interests lie in preventive care, endocrinology, and internal medicine. As a certified fear-free practitioner, Dr. Sam strongly advocates for the implementation of fear-free methods to guarantee a comfortable and stress-free experience for every pet under his care at the hospital.
As a founding doctor of Bliss Animal Hospital, Dr. Sams interests lie in preventive care, endocrinology, and internal medicine. As a certified fear-free practitioner, Dr. Sam strongly advocates for the implementation of fear-free methods to guarantee a comfortable and stress-free experience for every pet under his care at the hospital.
Reviews (16)
Terry Lange
Jul 19, 2025
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Keith Hadley
Jul 15, 2025
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Sharon Dade
Jul 08, 2025
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Jazzy Liang
May 18, 2025
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We’ve been bringing both of our dogs to this vet clinic, and we couldn’t be happier with the care they’ve received. Dr. Sam and the entire team are incredibly kind, helpful, and genuinely caring.
One of our dogs recently had surgery here, and the whole process went very smoothly — we felt informed and supported every step of the way. What really stood out to us was an earlier experience when another hospital had recommended surgery for one of our dogs. We came to Dr. Sam for a second opinion, and thanks to his careful assessment, we learned that surgery wasn’t actually necessary. Our dog recovered fully without it, and we’re so grateful for that honest and thoughtful approach.
Thank you to Dr. Sam and the wonderful team for always being there for us!!
One of our dogs recently had surgery here, and the whole process went very smoothly — we felt informed and supported every step of the way. What really stood out to us was an earlier experience when another hospital had recommended surgery for one of our dogs. We came to Dr. Sam for a second opinion, and thanks to his careful assessment, we learned that surgery wasn’t actually necessary. Our dog recovered fully without it, and we’re so grateful for that honest and thoughtful approach.
Thank you to Dr. Sam and the wonderful team for always being there for us!!
Vanessa Yasinski
Apr 20, 2025
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We had a great experience at Bliss! The vet and care team were very friendly, transparent with prices and made my kitty feel welcome and cared for. The best part about this practice is they're independent, so I found the fees more reasonable and the care better than chain vets. All around great experience and would recommend to anyone looking for the best care for their pet. Happy lil patient after her checkup pic.
Sheli Mh
Mar 15, 2025
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We are absolutely so happy we have found Bliss. Our pups had another doctor, but the main doctor sold his practice and we were not happy with the care that we were getting. Bliss has The most kindest staff and the doctors are top-notch.
I feel better knowing that if we need to go back for anything they will be taken care of. It’s really hard to find a good vet who really cares about your animals and treats them with care and makes you yourself feel welcome. The prices are very upfront and they discuss everything with you. We are so happy to have found them
I feel better knowing that if we need to go back for anything they will be taken care of. It’s really hard to find a good vet who really cares about your animals and treats them with care and makes you yourself feel welcome. The prices are very upfront and they discuss everything with you. We are so happy to have found them
Becky Franczyk
Feb 03, 2025
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I cannot express enough gratitude for the compassionate and supportive staff at Bliss. Recently, we had to make the heartbreaking decision to say goodbye to our beloved yellow lab, Pancake, after her health declined. It was an incredibly difficult moment for our family, but the kindness and empathy shown by the Bliss team made all the difference.
They treated both Pancake and our family with such care and respect, making an unbearable experience a little easier to navigate. Their support didn’t end there—about a week after Pancake’s passing, we received a beautiful card along with her nose and paw prints, a touching keepsake that we will cherish forever.
Bliss goes above and beyond in providing not just veterinary care, but true compassion during life’s toughest moments. I highly recommend them to any pet owner looking for a team that truly cares.
They treated both Pancake and our family with such care and respect, making an unbearable experience a little easier to navigate. Their support didn’t end there—about a week after Pancake’s passing, we received a beautiful card along with her nose and paw prints, a touching keepsake that we will cherish forever.
Bliss goes above and beyond in providing not just veterinary care, but true compassion during life’s toughest moments. I highly recommend them to any pet owner looking for a team that truly cares.
Ali Mak
Jan 07, 2025
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In a world that you are forced to deal with corporate run animal clinics, and different traveling vet on every visit, Bliss Animal Hospital is a breath of fresh air. Dr Sam Amirshahi who also is a managing partner as well , treated me like family. Chingu my 9 year old pit/Jindo mix also felt right at home. This was the least stressed I had ever seen Chingu during an exam. Dr Amirshahi was very kind, he took the time to explain different scenarios regarding the course of action in regards to Chingu's situation. I was informed about the procedures necessary for Chingu and cost associated with them which I gladly accepted. There was no hidden fees involved, and I was given the info and the opportunity to decide on my options. The clinic is immaculately clean and organized. I'd definitely recommend Bliss Animal Hospital to anyone who cares for the Healthcare and compassion treatment of their beloved pets.
Julie Walsh
Dec 22, 2024
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The Best! Super Kind, Friendly, knowledgable staff. They genuinely care for you pet as if it were their own, or at least make you feel like they do. They are the most affordable and cost effective while maintaining Top Notch Care for your beloved pets.
Cant say enough nice things about this place or the staff. They even call a couple days after your pet was treated to check on them. Wow!
If I could give them 10 stars ⭐️instead of 5, I would.
Cant say enough nice things about this place or the staff. They even call a couple days after your pet was treated to check on them. Wow!
If I could give them 10 stars ⭐️instead of 5, I would.
Helen Yamahata
Oct 13, 2024
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Driving from Pasadena to Lake Forest should be an indicator of this office. From the staff making my appointment for Bailey (she was limping fairly badly) to our arrival to services rendered were professional, informative, and the language used, I could understand. Keana (vet assistant) was super sweet and made me feel very comfortable. Her demeanor and empathy really showed during our visit. Dr. Sam, is a thorough and professional veterinarian. He examined Bailey and was very informative in our options to treat Bailey. When it comes to my pup baby, having confidence in the office I take her to is of utmost importance. I found it at Bliss.
Sam Sayo Taguchi
Jul 09, 2024
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I just had a comprehensive exam for both of my cats, a 10-year-old male and an 8-year-old female, with Dr. Amirshahi. He is thorough and friendly.
Having grown up with a mother who was a dog breeder and trainer, I’ve had pets all my life. I have never seen my cats so relaxed and comfortable at any vet's office. Dr. Amirshahi and Amanda, the vet assistant, showed genuine care by constantly talking to and comforting my cats as if they were their own.
I’m delighted that my cats experienced minimal stress during the visit and came home happy. I’m definitely switching to them and can confidently recommend their services to fellow pet owners.
Having grown up with a mother who was a dog breeder and trainer, I’ve had pets all my life. I have never seen my cats so relaxed and comfortable at any vet's office. Dr. Amirshahi and Amanda, the vet assistant, showed genuine care by constantly talking to and comforting my cats as if they were their own.
I’m delighted that my cats experienced minimal stress during the visit and came home happy. I’m definitely switching to them and can confidently recommend their services to fellow pet owners.
Luzmila Baldwin
Jun 24, 2024
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We have know Dr. Sam for over six years at his previous employer. I'm so happy that he has his own clinic now and continues with the great care for all his patients. He has a wonderful team and they all are just as professional and kind. If you are looking for a caring doctor to handle your pet, you have found the place at Bliss Animal Hospital. Murphy loves you Dr. Sam!!!!Thank you:0)
Adrianna Rangel
Jun 08, 2024
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We will always follow Dr. Sam and team wherever he and they go. This team has been treating Amenity for 8+ years. Not only is this team have a great wealth of knowledge, they’re honest. They won’t tell you to do something unless it was for their own pet/child. On top of expertise, the business has a clean and open layout that’s bright and welcoming. I 1000% recommend this new animal clinic. You will not regret it.
Janice Eigelbach
Apr 19, 2024
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My dog was attacked by a coyote and my vet couldn’t take him so I called Bliss Animal Hospital to see if they could help. They took him in immediately and took care of my baby. Stitched him up and was amazing how we were treated. It’s family owned-state of the art and immaculate! Dr. NAYARA Pataro was so kind, compassionate, knowledgeable and a amazing human being and my new doctor! Can’t say enough about her! ❤️❤️❤️❤️❤️
Kerry Rocchi
Feb 11, 2024
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First of all, they fit us in for a same-day appointment, even though we were new to the office. The staff is very friendly, knowledgeable, and informative. The vet took her time to explain everything to us and make sure we felt comfortable with the treatment plan. We felt welcomed and very comfortable at Bliss! Thanks for taking care of Bailey!
Zoey A.
Feb 03, 2024
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