Office of Jeffrey L Cohen DDS

Office of Jeffrey L Cohen DDS Jeffrey L. Cohen, DDS: The dentist that LISTENS to you. First impressions are lasting impressions. And, as you know, it all starts with a smile.

Your gums and your overall health are connected in ways many people don't realize. This is called the perio-systemic lin...
05/27/2026

Your gums and your overall health are connected in ways many people don't realize. This is called the perio-systemic link—the relationship between periodontal (gum) disease and serious health conditions throughout your body.

Research shows that gum disease is linked to:
• Heart disease and stroke
• Diabetes complications
• Respiratory infections
• Pregnancy complications
• Rheumatoid arthritis

How does this happen? When you have gum disease, bacteria and inflammation in your mouth can enter the bloodstream. This systemic inflammation affects other organs and tissues, increasing your risk for chronic disease.

The good news: preventing and treating gum disease protects more than your smile. Regular checkups, daily brushing and flossing, and professional cleanings remove harmful bacteria before they spread.

If you notice red, swollen, or bleeding gums, don't wait. Early intervention stops progression and protects your whole-body health. Call us at (626) 967-6453 or visit dentistincovina.com to schedule your appointment.

Your toothbrush and floss are just the beginning. The right oral hygiene aids make the difference between surface cleani...
05/26/2026

Your toothbrush and floss are just the beginning. The right oral hygiene aids make the difference between surface cleaning and real plaque removal.

Here's what actually works:

**Toothbrush** — Electric or manual, it matters less than technique. Brush at a 45-degree angle, spend 2 minutes, and replace every 3 months. Electric brushes can reach slightly better angles for some people.

**Floss** — The traditional kind works fine, but if you hate it, water flossers and floss picks are legitimate alternatives. Something you'll actually use beats the perfect tool you skip.

**Interdental brushes** — Especially useful if you have larger gaps or bridges. They reach where standard floss struggles.

**Tongue scraper** — Reduces bacteria buildup and freshens breath. Takes 30 seconds.

**Mouthwash** — Choose fluoride-based if you want cavity protection, or antibacterial formulas if gum health is your focus. It's a supplement to brushing and flossing, not a replacement.

**Electric water flosser** — Helpful for patients with braces, implants, or limited dexterity.

The real key: consistency beats complexity. A simple routine you do twice daily beats an elaborate one you abandon.

We can recommend the best combination for your specific needs.

Call (626) 967-6453 or visit dentistincovina.com to schedule a visit with one of our skilled dental hygienists. We look forward to seeing you soon!

This Memorial Day, we pause to honor the brave men and women who gave their lives in service to our country. Their sacri...
05/25/2026

This Memorial Day, we pause to honor the brave men and women who gave their lives in service to our country. Their sacrifice, courage, and dedication will never be forgotten.

Our office will be closed on May 25 as our team takes time to be with loved ones and reflect on the true meaning of this day.

As we remember those who served, we are also reminded of the importance of caring for one another, showing compassion, and appreciating the moments we share with family and friends.

Wishing you a peaceful and meaningful Memorial Day.

Dr. Jeffrey L. Cohen
204 West College Street
Covina, CA 91723

📞 (626) 967-6453

🌐 [https://dentistincovina.com/](https://dentistincovina.com/)







Perio Protect® is changing how we treat gum disease—and it's a game-changer for patients who want a less invasive option...
05/21/2026

Perio Protect® is changing how we treat gum disease—and it's a game-changer for patients who want a less invasive option.

Here's what makes it different: Instead of traditional scaling and root planing alone, Perio Protect uses custom-fitted trays to deliver medication directly below the gumline, where bacteria hide. The trays are worn for just 15 minutes daily, making treatment manageable and non-surgical. Most people where them while taking a shower. No extra time! As an added bonus, Perio Protect eliminates bad breath.

Why it matters:
• Targets infection at the source
• Reduces bleeding and inflammation
• Works alongside your home care routine
• Avoids the need for more invasive procedures in many cases
• Fits into busy schedules

Gum disease doesn't have to mean months of intensive treatment. If you've been told you have periodontal disease, or if traditional cleanings alone haven't solved the problem, Perio Protect might be the next step.

We've seen real results with our patients in Covina. Call us at (626) 967-6453 or visit dentistincovina.com to learn if Perio Protect is right for your situation.

Cancer treatment and chemotherapy impact your oral health in significant ways. Dry mouth, mouth sores, gum disease, and ...
05/20/2026

Cancer treatment and chemotherapy impact your oral health in significant ways. Dry mouth, mouth sores, gum disease, and increased cavity risk are common side effects.

Before starting cancer treatment, schedule a dental checkup. We can address existing cavities and gum disease, and plan preventive care for your treatment period.

During chemotherapy:
• Use a soft-bristled toothbrush
• Apply fluoride toothpaste and mouthwash
• Stay hydrated
• Avoid alcohol-based rinses

Your dental and medical teams work best when communicating. Let us know your treatment plan so we can coordinate your care and adjust recommendations as needed.

If you're facing cancer treatment or managing oral health during chemotherapy, call (626) 967-6453 or visit dentistincovina.com to schedule your consultation.

Obstructive sleep apnea (OSA) affects millions and often goes undiagnosed. Here are the warning signs to watch for:• Lou...
05/19/2026

Obstructive sleep apnea (OSA) affects millions and often goes undiagnosed. Here are the warning signs to watch for:

• Loud snoring or gasping during sleep
• Pauses in breathing witnessed by a sleep partner
• Excessive daytime sleepiness despite full nights of sleep
• Morning headaches or dry mouth
• Difficulty concentrating or mood changes
• High blood pressure
• Waking frequently to urinate at night

Why this matters for your dental health: Your dentist can be the first line of detection. During routine exams, we assess airway space, jaw structure, and oral tissues that contribute to sleep apnea risk. Early identification prevents serious complications like heart disease and stroke.

If you recognize these signs in yourself or a family member, discuss them with your doctor—and let us know during your next visit. We can evaluate your airway and discuss treatment options including oral appliances.

Schedule your comprehensive exam at Jeffrey L. Cohen, DDS. Visit dentistincovina.com or call (626) 967-6453.

Snoring isn't just annoying—it can signal obstructive sleep apnea (OSA), a serious condition where your airway collapses...
05/18/2026

Snoring isn't just annoying—it can signal obstructive sleep apnea (OSA), a serious condition where your airway collapses during sleep, interrupting breathing. Many people dismiss it as a minor issue, but untreated sleep apnea increases risk for heart disease, stroke, and high blood pressure.

Your dentist can help. We screen for sleep apnea symptoms during routine exams and can fit you with an oral appliance that gently repositions your jaw to keep your airway open while you sleep. This custom-made device is comfortable, portable, and often more tolerable than traditional CPAP machines.

Signs to watch for:
• Loud, persistent snoring
• Gasping or choking during sleep
• Daytime drowsiness or brain fog
• Morning headaches
• High blood pressure

If you or a loved one experiences these symptoms, don't wait. Sleep apnea is treatable, and better sleep means better overall health. Schedule a consultation with us to discuss your options.

Visit dentistincovina.com or call (626) 967-6453 to book your appointment.

Clear aligners like Invisalign® move teeth using the same proven orthodontic principles as traditional braces—just with ...
05/14/2026

Clear aligners like Invisalign® move teeth using the same proven orthodontic principles as traditional braces—just with more flexibility in your daily life.

How they work: Each aligner applies gentle, consistent pressure to specific teeth over 1–2 weeks. You switch to the next aligner in the series, progressively moving teeth into their final position. Treatment typically takes 6–24 months depending on your case.

Why patients choose clear aligners:
• Nearly invisible—aligners are transparent
• Removable—eat, brush, and floss normally
• Fewer office visits—fewer adjustments needed
• Predictable results—computer-mapped treatment plan shows your end smile before you start

The reality: Clear aligners work best for mild to moderate crowding and spacing issues. More complex cases may still benefit from braces. Your dentist evaluates your specific tooth movement needs during the consultation.

If straightening your teeth has been on your mind, clear aligners remove the "visible braces" barrier that stopped you. Schedule a consultation with Jeffrey L. Cohen, DDS to see if you're a candidate.

Visit dentistincovina.com or call (626) 967-6453 to book your appointment.

Not all dental crowns are created equal. Here's what you need to know about your options.Porcelain Crowns: The most popu...
05/13/2026

Not all dental crowns are created equal. Here's what you need to know about your options.

Porcelain Crowns: The most popular choice. They match your natural tooth color and blend seamlessly with surrounding teeth. Ideal for front teeth where appearance matters most.

Ceramic Crowns: Similar to porcelain but stronger. Great for patients with metal allergies and deliver excellent aesthetics.

Metal Crowns: Gold, palladium, or other alloys. Extremely durable and require less tooth removal. Best for back molars where strength is the priority.

Porcelain-Fused-to-Metal (PFM): Combines strength with a natural appearance. The metal base provides durability while the porcelain exterior looks like a real tooth.

Zirconia Crowns: A newer option. Incredibly strong, biocompatible, and naturally tooth-colored. Excellent longevity.

Your dentist will recommend the best option based on the tooth's location, your bite, and your priorities—whether that's durability, appearance, or cost-effectiveness.

At Jeffrey L. Cohen, DDS, we discuss all crown options during your consultation to find what works best for your smile. Call (626) 967-6453 or visit dentistincovina.com to schedule.

An implant bridge replaces multiple missing teeth with a fixed restoration supported by dental implants—typically one im...
05/12/2026

An implant bridge replaces multiple missing teeth with a fixed restoration supported by dental implants—typically one implant per missing tooth, or sometimes fewer implants with a bridge spanning between them.

How it works:
• Implants are surgically placed in the jawbone to replace tooth roots
• A custom bridge is attached to the implants, restoring your bite and appearance
• Unlike traditional bridges, implant bridges don't require grinding down adjacent healthy teeth

Key benefits:
✓ Preserves jawbone density and facial structure
✓ Looks and feels like natural teeth
✓ Highly durable—lasts 15+ years with proper care
✓ Easier to clean than traditional bridges
✓ Restores full chewing function

Implant bridges are ideal if you're missing 2 or more consecutive teeth. The procedure takes several months from start to finish, allowing time for osseointegration (implant bonding with bone).

Ready to explore implant bridge options? We create personalized treatment plans based on your bone structure, tooth loss pattern, and goals. Schedule a consultation with us to discuss whether an implant bridge is right for you.

Call (626) 967-6453 or visit dentistincovina.com to book your appointment.

Address

204 W College Street
Covina, CA
91723

Opening Hours

Monday 10am - 6pm
Tuesday 8am - 5pm
Wednesday 8am - 6pm
Thursday 8am - 5pm
Friday 8am - 2pm

Telephone

+16269676453

Website

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