Patrick McGeever, DVM
Dr. McGeever joined the Columbus Central Veterinary Hospital family in October 2015. He was raised in Long Island, New York and currently resides in New Jersey. Dr. McGeever graduated from Stony Brook University with a degree in Marine Biology and went on to earn a DVM degree from Western University of Health Sciences. After graduation, he practiced veterinary medicine in both California and New York.
Dr. McGeever is thrilled to be a part of the wonderful team at Columbus Central Veterinary Hospital! His special interests include neurology, radiology, and emergency and critical care.
In his spare time, Dr. McGeever enjoys hiking and traveling with his fiancé Lena and his dog Savannah.
Veronica Jones, DVM
Dr. Jones joined the Columbus Central Veterinary Hospital team in June 2016. She received an undergraduate degree from Rutgers University Cook College and a DVM degree from Tuskegee University. Her special interests include internal medicine and emergency/critical care.
Dr. Jones has two black miniature poodles named Duchess and Bella. When she is not spending time with animals, she enjoys traveling with friends, eating out, baking, yoga, dancing (she's done ballet and African dance for 10 years).
Fun fact: Dr. Jones previously worked here as an exam room technician. We're so excited to have her back as a veterinarian!
Dennis Ting, DVM, Dipl. ACVS, Board Certified Surgeon
Dr. Ting is originally from Southern California where he attended the University of California, San Diego for his undergraduate work in the field of Animal Physiology and Neuroscience. He then earned his Doctor of Veterinary Medicine degree from the University of California, Davis in 2003. In the following year, Dr. Ting returned to Southern California to complete a one-year internship in small animal medicine and surgery. With a growing interest in small animal surgery, he completed a surgery specific internship in Denver followed by an orthopedic research fellowship at Michigan State University. Dr. Ting then stayed at Michigan State University and completed his residency training in small animal surgery.
Dr. Ting, who is board certified by the American College of Veterinary Surgeons (ACVS), performs advanced surgeries at Columbus Central Veterinary Hospital by appointment. He has particular interests in orthopedics, traumatology, and oncologic surgery. He is trained in minimally invasive surgeries such as fluoroscopic-assisted fracture repair. Dr. Ting has also published a number of original orthopedic articles in various veterinary surgery journals and has presented numerous lectures on national and local levels.
Lisa McKnight, DVM
Dr. McKnight received an undergraduate degree from Notre Dame of Maryland University and in 2016 she received a DVM degree from Tuskegee University. After graduation, she was accepted into a small animal rotating internship at Carolina Veterinary Specialists; in Charlotte, NC. Her special interests include exotic animal medicine as well as client communication and education.
Outside of work Dr.McKnight enjoys going to the movies, traveling abrpad with friends, and spending time outdoors. However, most of her free time is spent caring for her menagerie of animals, which includes several dogs, cats, rabbits, guinea pigs, and reptiles.
Address / Hours
3075 US Route 206 South
Columbus, NJ 08022
P: (609) 298-4600
F: (609) 298-8091
Save $50 on Pet Dental Cleanings
Get $50 Off Dental Cleanings for the month of February*
February is Pet Dental Health Month! This special offer is available to both new and current Clients.
- Safe Anesthesia & Monitoring Practices
- Best Dental Equipment Available
- Dental X-rays
Hospital Renovations Underway
Please pardon our dust - we're upgrading our hospital to better serve you and your pets!
Features will include all new floors, lighting, paint, signage, and a refresh of our exam rooms. We are also building a larger lobby and separate waiting areas for dogs and cats, to help increase their comfort while visiting.
Construction is expected to be complete in the spring. We will remain open during the process.
We are thrilled about this project and look forward to being able to provide a more comfortable experience for you and your pets! Please feel free to call us at (609) 298-4600 if you have questions at any time.
Treating Urinary Obstructions in Cats
One of the most common emergencies we see at Columbus Central Veterinary Hospital is the "blocked cat." Predominantly a syndrome found in male cats, a urinary obstruction can also be seen in female cats and dogs of both sexes, but with much less frequency. A "mechanical" urinary obstruction can form from bladder stones, an accumulation of crystals that form from certain minerals in the diet, an infection, or a mucus plug. Neurologic deficits or spasms of the musculature of the bladder and urethra can also cause the inability to void urine. Regardless of the cause, a urinary blockage is a medical emergency and death can occur within 24 hours if not treated promptly.
Male cats are the most prone to urinary blockages because of their anatomy. Their urethra, the pathway from the bladder to the external body, is long and narrow; therefore it is easier for stones, crystals or a mucus plug to get stuck. The initial symptoms of a blocked cat are straining to urinate with little or no urine output, but occasionally, small drops of bloody urine may be seen, vocalizing or crying in pain while straining to urinate and licking the genital area. Very quickly, toxins begin to build when the urine cannot be voided and the pet usually becomes lethargic, quiet and may begin to vomit. A veterinarian can immediately feel a distended bladder upon palpation. The immediate solution is to pass a urinary catheter to relieve the obstruction and empty the bladder of urine. X-rays are taken to look for the presence of stones, or an ultrasound is used to better see a mucus plug or a tumor. Blood work to determine electrolyte levels and kidney function are also performed. The functioning of the kidneys is usually impaired temporarily and sometimes permanently depending on the severity and length of time of the obstruction. Intravenous fluids are administered to "flush" the kidneys and body of the buildup of toxins and stabilize the patient.
Ruptured CCL in Dogs
Those who watch or play football have most likely heard of a "torn ACL" or ligament injury of the knee. Dogs can suffer the same injury. Larger dogs often suffer an acute injury after a sudden twisting, slipping or impact injury to a hind leg. It could also be a result of chronic degenerative or structural issues with the knee, such as obesity, arthritis, or a luxating patella (knee-cap moves in and out of place). The cranial cruciate ligament (CCL) in the dog may be partially or completely torn in this injury, resulting in hind-leg lameness or non-weight bearing of the leg, pain and possibly some swelling at the knee joint. Typically it is seen in larger breed dogs such as Labrador and Golden Retrievers, Pit Bulls, and Rottweiler’s, but any breed can be affected.
A diagnosis of a torn cranial cruciate ligament is based on a description of the onset of symptoms, radiographs to look for boney abnormalities (positioning or arthritic changes), and manipulation of the knee joint, sometimes with sedation, to feel for "cranial drawer" or abnormal joint laxity. Surgical intervention is recommended for most cases of torn or partially torn CCLs. Smaller dogs under 25 pounds may stabilize and be comfortable without surgical intervention using arthritis medications.
There are various surgical techniques for repairing a torn ligament, and new techniques are evolving. The goal of surgery is to "re-create" the torn ligament using suture material and/or plates and screws. Often, the meniscus, which is the cushion or “shock absorber” between the upper and lower leg bones is torn or crushed due to the instability of the ligament injury. At the time of surgery, the meniscus is evaluated and removed if necessary. The technique used here at Columbus Central Veterinary Hospital is a modified Lateral Suture / Anchoring technique, and our success rate meets or exceeds those published in veterinary journals. After surgery, the patient is sent home with pain and anti-inflammatory medications. We see the typical patient become weight bearing in 5 to 7 days. Strict leash walking for 6 to 8 weeks is followed by a gradual increase in activity. Keeping the patient compliant is often the most difficult part of the recovery.