Alex has been enjoying the holidays with her swanky surgeon beau, who flew Down Under to spend Christmas with Alex’s family, including her three boys.
And the celebrity injector was taking advantage of the summer weather on Saturday.
The 46-year-old headed to a Sydney beach for a swim alongside her plastic surgeon boyfriend Dr Sachin Shridharani.
Alex showed off her incredible physique in a black bikini that put her fit figure on display.
She added a white cap to her to casual look and tied a pale blue sarong around her waist as she strolled along the sand.
Alex has been enjoying the holidays with her swanky surgeon beau. Both pictured
![The 46-year-old headed to a Sydney beach for a swim alongside her plastic surgeon boyfriend Dr Sachin Shridharani (left)](https://i.dailymail.co.uk/1s/2023/12/30/07/79456961-12911903-image-a-19_1703920972057.jpg)
The 46-year-old headed to a Sydney beach for a swim alongside her plastic surgeon boyfriend Dr Sachin Shridharani (left)
![He recently flew Down Under to spend Christmas with Alex's family, including her three boys](https://i.dailymail.co.uk/1s/2023/12/30/07/79456955-12911903-image-a-20_1703920976814.jpg)
He recently flew Down Under to spend Christmas with Alex’s family, including her three boys
The cosmetics nurse looked delighted as she hit the ocean for a dip alongside Sachin.
The doctor wore a pair of loose black board shorts and added a white cap to stay sun safe.
Both Alex and Sachin wore some accessories, with Alex in a fine pearl choker and her beau wearing a long chain.
Alex appeared to have minimal makeup for her dip and wore her brunette hair down and flowing from under her cap.
![The celebrity injector was taking advantage of the summer weather on Saturday](https://i.dailymail.co.uk/1s/2023/12/30/07/79456945-12911903-image-a-21_1703920986665.jpg)
The celebrity injector was taking advantage of the summer weather on Saturday
![Alex showed off her incredible physique in a black bikini](https://i.dailymail.co.uk/1s/2023/12/30/07/79456947-12911903-image-a-22_1703920991489.jpg)
Alex showed off her incredible physique in a black bikini
![The swimwear put her fit figure on display](https://i.dailymail.co.uk/1s/2023/12/30/07/79456935-12911903-image-a-23_1703921000727.jpg)
The swimwear put her fit figure on display
![She added a white cap to her to casual look](https://i.dailymail.co.uk/1s/2023/12/30/07/79456911-12911903-image-a-24_1703921006235.jpg)
She added a white cap to her to casual look
![Alex had earlier tied a pale blue sarong around her waist](https://i.dailymail.co.uk/1s/2023/12/30/07/79456907-12911903-image-a-25_1703921011830.jpg)
Alex had earlier tied a pale blue sarong around her waist
![The cosmetics nurse looked delighted as she hit the ocean for a dip alongside Sachin](https://i.dailymail.co.uk/1s/2023/12/30/07/79456909-12911903-image-a-26_1703921016014.jpg)
The cosmetics nurse looked delighted as she hit the ocean for a dip alongside Sachin
![Both Alex and Sachin wore some accessories, with Alex in a fine pearl choker](https://i.dailymail.co.uk/1s/2023/12/30/07/79456949-12911903-image-a-36_1703921095897.jpg)
Both Alex and Sachin wore some accessories, with Alex in a fine pearl choker
After a swim, the couple dressed and left the beach hand in hand.
They had earlier arrived also holding hands, with Sachin wearing a white shirt and Alex carrying straw tote.
Alex had shared her festive celebrations to Instagram earlier this week, calling it ‘an unforgettable Christmas’.
‘The perfect blend of cherished traditions and special moments,’ she added.
![The couple chatted as they bobbed among the placid waves](https://i.dailymail.co.uk/1s/2023/12/30/07/79457025-12911903-image-a-27_1703921023649.jpg)
The couple chatted as they bobbed among the placid waves
![Alex removed her cap and caught some rays](https://i.dailymail.co.uk/1s/2023/12/30/07/79456963-12911903-image-a-32_1703921063190.jpg)
Alex removed her cap and caught some rays
![The pair appeared to be having a ball in the water](https://i.dailymail.co.uk/1s/2023/12/30/07/79457027-12911903-image-a-28_1703921027048.jpg)
The pair appeared to be having a ball in the water
![Her beau was wearing a long chain](https://i.dailymail.co.uk/1s/2023/12/30/07/79456937-12911903-image-a-29_1703921034934.jpg)
Her beau was wearing a long chain
![Alex appeared to have minimal makeup for her dip](https://i.dailymail.co.uk/1s/2023/12/30/07/79456931-12911903-image-a-30_1703921042205.jpg)
Alex appeared to have minimal makeup for her dip
![The couple cuddled up on a towel as they sat on the sand](https://i.dailymail.co.uk/1s/2023/12/30/07/79457023-12911903-image-a-31_1703921052926.jpg)
The couple cuddled up on a towel as they sat on the sand
![They exchanged a tender moment at one stage](https://i.dailymail.co.uk/1s/2023/12/30/07/79456933-12911903-image-a-42_1703921234771.jpg)
They exchanged a tender moment at one stage
Alex and Sachin started dating earlier this year and the couple made their relationship public in September.
At that time, the swanky surgeon flew to Noosa to meet the mother-of-three’s family for the first time.
The Harvard-educated doctor is one of the top names in his field and was trained in Plastic and Reconstructive Surgery at the prestigious Johns Hopkins Hospital.
He went on to establish his own clinic LUXURGERY in 2014, which offers many of his own signature procedures, including the Tubeless Tuck.
![Alex wore her brunette hair down and flowing from under her cap](https://i.dailymail.co.uk/1s/2023/12/30/07/79456965-12911903-image-a-33_1703921073666.jpg)
Alex wore her brunette hair down and flowing from under her cap
![The stunner looked happy and loved-up during the beach visit](https://i.dailymail.co.uk/1s/2023/12/30/07/79456957-12911903-image-a-35_1703921081727.jpg)
The stunner looked happy and loved-up during the beach visit
![The pair looked very loved up as they shared an embrace](https://i.dailymail.co.uk/1s/2023/12/30/07/79456925-12911903-image-a-39_1703921143362.jpg)
The pair looked very loved up as they shared an embrace
![Alex giggled as she hugged her hunky man](https://i.dailymail.co.uk/1s/2023/12/30/07/79456959-12911903-image-a-34_1703921078433.jpg)
Alex giggled as she hugged her hunky man
![After a swim, the couple strolled along the shore together](https://i.dailymail.co.uk/1s/2023/12/30/07/79456923-12911903-image-a-37_1703921117420.jpg)
After a swim, the couple strolled along the shore together
![The duo stopped to take some selfies at one point](https://i.dailymail.co.uk/1s/2023/12/30/07/79456939-12911903-image-a-43_1703921243589.jpg)
The duo stopped to take some selfies at one point
![Alex had shared her festive celebrations to Instagram earlier this week, calling it 'an unforgettable Christmas'](https://i.dailymail.co.uk/1s/2023/12/30/07/79456943-12911903-image-a-38_1703921135100.jpg)
Alex had shared her festive celebrations to Instagram earlier this week, calling it ‘an unforgettable Christmas’
The popular clinic is located on New York’s famed Fifth Avenue in Manhattan.
It comes after Alex’s high-profile romance with AFL legend Nathan Buckley came to an end in 2022.
Alex explained how she focused on her ‘health, fitness and family’ in 2022 and it had been a ‘wonderful year’.
‘I’ve travelled a lot and it’s been really wonderful. I’m really lucky I’ve got a great network in America,’ she added.
Since the split, Buckley, 51, has been dating business manager Brodie Ryan, 35.
![Alex and Sachin started dating earlier this year and the couple made their relationship public in September](https://i.dailymail.co.uk/1s/2023/12/30/07/79456905-12911903-image-a-40_1703921216649.jpg)
Alex and Sachin started dating earlier this year and the couple made their relationship public in September
![At that time, the swanky surgeon flew to Noosa to meet the mother-of-three's family for the first time](https://i.dailymail.co.uk/1s/2023/12/30/07/79456917-12911903-image-a-41_1703921221982.jpg)
At that time, the swanky surgeon flew to Noosa to meet the mother-of-three’s family for the first time
![The Harvard-educated doctor is one of the top names in his field and was trained in Plastic and Reconstructive Surgery at the prestigious Johns Hopkins Hospita](https://i.dailymail.co.uk/1s/2023/12/30/07/79456919-12911903-image-a-45_1703921713229.jpg)
The Harvard-educated doctor is one of the top names in his field and was trained in Plastic and Reconstructive Surgery at the prestigious Johns Hopkins Hospita
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