
If dentistry had a superhero league, Dr. Sunil Kumar would be in it—cape optional, but books and drills mandatory. With a journey fueled by grit, self-belief, and a pinch of philosophy from the Bhagavad Gita, Dr. Sunil is not just a dentist; he’s a mentor, author, and creator shaping the next generation of dental professionals. From humble beginnings in a Hindi-medium school to running his own clinic and sharing knowledge with thousands online, his story is one of determination, creativity, and heart.
Q: Can you share how your path in the dental profession began and the key milestones that shaped it?
Like most dentists, my journey began with a lot of confusion. I decided to pursue dentistry on my own—without influence, guidance, or knowing exactly what lay ahead. But I was ready, because I firmly believe that our decisions are our responsibility. No one else is accountable for our success or failure.
Coming from a Hindi-medium school, I initially struggled to study from English textbooks. I accepted early on that if I wanted to succeed, I had to work harder than my peers. I developed a method: learn a topic, understand it deeply, and then write it out repeatedly until it became second nature. When results were announced that year, I performed far better than I had ever imagined. That moment planted a seed of self-belief in me—the understanding that wholehearted effort can exceed expectations.
The first milestone of my journey was publishing my book Dentistry Unlocked, which gave me recognition as an author just after my internship. Later, I established my own practice, Dental Care World in Ajmer, where I experienced firsthand the challenges and rewards of running a clinic. Another defining moment came when I stepped into education and content creation—sharing knowledge with fellow dentists through YouTube [DENTAL JI] and online courses. This allowed me to reach a much wider community beyond the walls of my clinic.
Q: What inspires you to stay passionate and committed to dentistry, even during challenging times?
My biggest inspiration has always been my parents. It was very hard for them to bear the financial burden of my education, yet they somehow managed it. I was never an extraordinary student—just a mediocre one who used to pass with average marks—but my parents trusted me. Whenever I face a challenge, I remember their sacrifices, and suddenly the challenge feels small compared to their hard work.
In India, students often blame colleges or professors for not teaching adequately—especially in dentistry. But I realized early that I could not wait for the system to change. I had to find my own way of learning. Complaining doesn’t solve problems. As the saying goes, “When there is a will, there is a way.” My advice to students is simple: don’t complain about what you cannot control. Instead, focus on finding your own way forward.
Q: Who is your role model in the dental field and how has this person influenced your approach to patient care, academics, or professional growth?
If you ask me about a role model, I would say it is not a person but a philosophy—from the Bhagavad Gita. The shloka “Karmanye vadhikaraste ma phaleshu kadachana” teaches us to do our work with full sincerity and leave the results to destiny.
In short: Do your best, and leave the rest.
This philosophy has helped me grow in every aspect of my career and life. I constantly strive to improve myself—physically, mentally, emotionally, and spiritually. At the same time, I remind myself not to take things too seriously. Success is important, but so is enjoying life. Too often in the race for success, we forget to live.

Q: Could you discuss the strategies you use to manage academic responsibilities alongside your personal interests or hobbies?
Balancing academics with personal interests is less about doing everything at once and more about setting the right priorities. I make sure my academic responsibilities are clearly structured—I plan my week in advance, break down large tasks into smaller goals, and set realistic timelines. This keeps me on track and reduces last-minute stress.
I also see personal interests not as distractions, but as vital sources of balance and creativity. Whether it’s reading, fitness, or creative activities, hobbies recharge me, improve my focus, and help me return to academics with a fresh mind.
One strategy I follow is time-blocking: assigning dedicated slots for study and equally protected slots for personal interests. This way, I never feel like I’m sacrificing one for the other. Instead, I treat both as complementary parts of my growth.
Ultimately, it’s about balance and consistency: fulfilling academic duties with dedication while also nurturing personal interests to stay motivated, energetic, and well-rounded.
Q: What advice would you give to current dental students and aspiring dentists?
To my fellow young dentists and students:
You will face confusions and challenges. There may be moments when everything feels lost. At that time, put your phone aside, take a piece of paper, and write down the life you want exactly one year from now. Don’t copy anyone—just write what you truly desire.
Then ask yourself: If I give my 100%, is it really impossible to achieve this? And if it is possible, why am I so confused?
When you reflect this way, everything becomes clear.
Closing Note: Smile Like You Mean It
Dr. Sunil Kumar’s journey teaches us that dentistry is not just about drills and braces—it’s about persistence, self-belief, and the courage to carve your own path. So, to all the budding dentists out there: work hard, believe in yourself, and never forget to enjoy life along the way. After all, life’s too short to floss grudges. Keep smiling, keep learning, and maybe—just maybe—write your own book while you’re at it.


































