DR ROMANTIC 2 is one of the best KDramas I've watched. In fact, I've already watched it 3x.
Am not a fan of of the usual KD love stories (except for CLOY which I really like) so this sets apart from the usuals.

Dr Romantic 2 is deep. Because it focused on the life of being a doctor. The series sent-out a lot of moral lessons of being a doctor and also life lessons of people of all walks of life (can't help taking down those motivational & inspirational lines. Thank you for those.)

Han Seok Kyu who plays Teacher/Master Kim is a Doctor with a heart.
Who saw the scars and brokenness of every person. Reason he was able to tame Seo Woo Jin (Ahn Hyo Seop) and Cha Eun Jae's ( Lee Sung Kyung) conquering her fears of meeting the expectations of people (which is the cause of her vomiting/passing out in the OR).
Teacher Kim was able to penetrate the pride and conceit of Dr Park Min Guk by telling him to get off the bus (means to get off that high pedestal he created for himself) and just work with him.

Teacher Kim is the mind, heart and soul of Dr Romantic2 and I applauded him for an excellent performance (I was wondering at first but never mind if he didn't receive a Best Actor Award. It's Ahn Hyo Seop (Dr Seo Woo Jin) who was awarded anyway, who also was soooooo good in the series)

The romance between Dr Seo Woo Jin and Dr Cha Eun Jae served as a respite amidst the non-stop emergency cases at the ER and the surgeries at the OR. I love to look at their fresh faces.
While the blooming romance between Nurse Park Eun Tak and Dr Yoon Ah Reum is for hopeless romantics.

Everyone was good and acted their part so well : Dr Bae Moon/ Dr Jung In Soo / Dr Nam Do ll/ Nurse Oh Myung Shim/ Mgr Jang Gi Tae/ Nurse Uhm Hyun Jung/ Nurse Joo Hyung Mi/ Chief Lee/
Mr Goo / Pres Yeo Woon Yeo
Dr Shim Hye Jin/ Dr Yang Ho Joon/ Head Song Hyun Chul /Prof Oh/ Chairman Do Yoon Wan/ Im Hyun Joon / Loan Sharks / etcetera

I learned a lot of operational procedures especially the Laporoscopic Surgery which I've undergone several years ago.

Overall, love love love for Dr Romantic2
I don't care about the bad reviews. They are just dogs barking ... Ignored !

Kudos to Director Yoon In Shik and Writer Kang Eun Kyung and for all the production staff
Looking forward to Dr Romantic 3
Fighting !!!